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0x1000}, {&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000003140)="f53a174f584d6aa13799a8ebbcfc82db240091d933dceaa9305313a428281e0c64ad12846c575f0d60c0b9f5648bf4d0b76ac0deb6ba6b85bd946574bed14c90b6f151cb56dbdd72047fd2d9da34e9c6402fda6fc90f89dfea276b80f0de832de427a7b146d9d6a1a47c36b6e7746ec30b9a78c2c7c139d67d301ddbc7cc54152afc801e75032df322c4a6b64db0b480cddaf938cb88ed60be7ea53f9fc4f75a5f3ee43ceffb9a636cc9067eefccd5228894633d3ffea1", 0xb7}, {&(0x7f0000003200)="88d26f7a4b1ad7feff898c", 0xb}, {&(0x7f0000003240)="8a01bd1f512d24f5c9498712f8e0ba48b47ad49897c33a9762bee3da238fe5e9bc398b49e0c66e008f9f07c5c19652063c81a8be45cf69ba", 0x38}, {&(0x7f0000003280)="fe81f3c17fda76566d449a1b372a7477a7a23f739c42c587a200e1d0cdcca33dd19e93c2146edf528dbb29810e7e4440d1844eabaac7c9baf57e44087db1d1f7e62d0a780ee961dd3d6f12d77d164054a5a951fec45ae0b518ff7fc02ea285d7af41243d267883af30d648a84beb751b59db9da201f982bb9cba148dc5cdaa59a8441979e981f0", 0x87}], 0x9}, 0x22000880)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003740)={&(0x7f0000003440)=@nfc, 0x80, &(0x7f0000003680)=[{&(0x7f00000034c0)=""/25, 0x19}, {&(0x7f0000003500)=""/38, 0x26}, {&(0x7f0000003540)=""/38, 0x26}, {&(0x7f0000003580)=""/223, 0xdf}], 0x4, &(0x7f00000036c0)=""/70, 0x46}, 0x40)

17:05:25 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:25 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)

17:05:25 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:25 executing program 3:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003400)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x2, @mcast2, 0x3}, 0x80, &(0x7f0000003340)=[{&(0x7f0000000080)="a2a0a5067d930d58d6e0619ac901cc2c74b046", 0x13}, {&(0x7f00000000c0)="6e3320887a0400c868328d64bbdd0b8971f4cf356f1ae693d17571fda7a1dd02105055771e91aea55b049378dafff3dd45ecf7bc43ca816a2229b087b009379e05c12d868740d7ec9cb8914d7eb58a8455a26a64", 0x54}, {&(0x7f0000000140)="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0x1000}, 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0x1000}, {&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000003140)="f53a174f584d6aa13799a8ebbcfc82db240091d933dceaa9305313a428281e0c64ad12846c575f0d60c0b9f5648bf4d0b76ac0deb6ba6b85bd946574bed14c90b6f151cb56dbdd72047fd2d9da34e9c6402fda6fc90f89dfea276b80f0de832de427a7b146d9d6a1a47c36b6e7746ec30b9a78c2c7c139d67d301ddbc7cc54152afc801e75032df322c4a6b64db0b480cddaf938cb88ed60be7ea53f9fc4f75a5f3ee43ceffb9a636cc9067eefccd5228894633d3ffea1", 0xb7}, {&(0x7f0000003200)="88d26f7a4b1ad7feff898c", 0xb}, {&(0x7f0000003240)="8a01bd1f512d24f5c9498712f8e0ba48b47ad49897c33a9762bee3da238fe5e9bc398b49e0c66e008f9f07c5c19652063c81a8be45cf69ba", 0x38}, {&(0x7f0000003280)="fe81f3c17fda76566d449a1b372a7477a7a23f739c42c587a200e1d0cdcca33dd19e93c2146edf528dbb29810e7e4440d1844eabaac7c9baf57e44087db1d1f7e62d0a780ee961dd3d6f12d77d164054a5a951fec45ae0b518ff7fc02ea285d7af41243d267883af30d648a84beb751b59db9da201f982bb9cba148dc5cdaa59a8441979e981f0", 0x87}], 0x9}, 0x22000880)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003740)={&(0x7f0000003440)=@nfc, 0x80, &(0x7f0000003680)=[{&(0x7f00000034c0)=""/25, 0x19}, {&(0x7f0000003500)=""/38, 0x26}, {&(0x7f0000003540)=""/38, 0x26}, {&(0x7f0000003580)=""/223, 0xdf}], 0x4, &(0x7f00000036c0)=""/70, 0x46}, 0x40)

17:05:25 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)

17:05:25 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x0, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:25 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil}) (async)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0) (async)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)) (async)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'}) (async)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0) (async)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:25 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:25 executing program 3:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003400)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x2, @mcast2, 0x3}, 0x80, &(0x7f0000003340)=[{&(0x7f0000000080)="a2a0a5067d930d58d6e0619ac901cc2c74b046", 0x13}, {&(0x7f00000000c0)="6e3320887a0400c868328d64bbdd0b8971f4cf356f1ae693d17571fda7a1dd02105055771e91aea55b049378dafff3dd45ecf7bc43ca816a2229b087b009379e05c12d868740d7ec9cb8914d7eb58a8455a26a64", 0x54}, {&(0x7f0000000140)="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0x1000}, 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0x1000}, {&(0x7f0000002140)="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0x1000}, {&(0x7f0000003140)="f53a174f584d6aa13799a8ebbcfc82db240091d933dceaa9305313a428281e0c64ad12846c575f0d60c0b9f5648bf4d0b76ac0deb6ba6b85bd946574bed14c90b6f151cb56dbdd72047fd2d9da34e9c6402fda6fc90f89dfea276b80f0de832de427a7b146d9d6a1a47c36b6e7746ec30b9a78c2c7c139d67d301ddbc7cc54152afc801e75032df322c4a6b64db0b480cddaf938cb88ed60be7ea53f9fc4f75a5f3ee43ceffb9a636cc9067eefccd5228894633d3ffea1", 0xb7}, {&(0x7f0000003200)="88d26f7a4b1ad7feff898c", 0xb}, {&(0x7f0000003240)="8a01bd1f512d24f5c9498712f8e0ba48b47ad49897c33a9762bee3da238fe5e9bc398b49e0c66e008f9f07c5c19652063c81a8be45cf69ba", 0x38}, {&(0x7f0000003280)="fe81f3c17fda76566d449a1b372a7477a7a23f739c42c587a200e1d0cdcca33dd19e93c2146edf528dbb29810e7e4440d1844eabaac7c9baf57e44087db1d1f7e62d0a780ee961dd3d6f12d77d164054a5a951fec45ae0b518ff7fc02ea285d7af41243d267883af30d648a84beb751b59db9da201f982bb9cba148dc5cdaa59a8441979e981f0", 0x87}], 0x9}, 0x22000880)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003740)={&(0x7f0000003440)=@nfc, 0x80, &(0x7f0000003680)=[{&(0x7f00000034c0)=""/25, 0x19}, {&(0x7f0000003500)=""/38, 0x26}, {&(0x7f0000003540)=""/38, 0x26}, {&(0x7f0000003580)=""/223, 0xdf}], 0x4, &(0x7f00000036c0)=""/70, 0x46}, 0x40)
waitid(0x1, 0x0, 0x0, 0x2, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003400)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x2, @mcast2, 0x3}, 0x80, &(0x7f0000003340)=[{&(0x7f0000000080)="a2a0a5067d930d58d6e0619ac901cc2c74b046", 0x13}, {&(0x7f00000000c0)="6e3320887a0400c868328d64bbdd0b8971f4cf356f1ae693d17571fda7a1dd02105055771e91aea55b049378dafff3dd45ecf7bc43ca816a2229b087b009379e05c12d868740d7ec9cb8914d7eb58a8455a26a64", 0x54}, {&(0x7f0000000140)="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0x1000}, 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0x1000}, {&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000003140)="f53a174f584d6aa13799a8ebbcfc82db240091d933dceaa9305313a428281e0c64ad12846c575f0d60c0b9f5648bf4d0b76ac0deb6ba6b85bd946574bed14c90b6f151cb56dbdd72047fd2d9da34e9c6402fda6fc90f89dfea276b80f0de832de427a7b146d9d6a1a47c36b6e7746ec30b9a78c2c7c139d67d301ddbc7cc54152afc801e75032df322c4a6b64db0b480cddaf938cb88ed60be7ea53f9fc4f75a5f3ee43ceffb9a636cc9067eefccd5228894633d3ffea1", 0xb7}, {&(0x7f0000003200)="88d26f7a4b1ad7feff898c", 0xb}, {&(0x7f0000003240)="8a01bd1f512d24f5c9498712f8e0ba48b47ad49897c33a9762bee3da238fe5e9bc398b49e0c66e008f9f07c5c19652063c81a8be45cf69ba", 0x38}, {&(0x7f0000003280)="fe81f3c17fda76566d449a1b372a7477a7a23f739c42c587a200e1d0cdcca33dd19e93c2146edf528dbb29810e7e4440d1844eabaac7c9baf57e44087db1d1f7e62d0a780ee961dd3d6f12d77d164054a5a951fec45ae0b518ff7fc02ea285d7af41243d267883af30d648a84beb751b59db9da201f982bb9cba148dc5cdaa59a8441979e981f0", 0x87}], 0x9}, 0x22000880) (async)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003740)={&(0x7f0000003440)=@nfc, 0x80, &(0x7f0000003680)=[{&(0x7f00000034c0)=""/25, 0x19}, {&(0x7f0000003500)=""/38, 0x26}, {&(0x7f0000003540)=""/38, 0x26}, {&(0x7f0000003580)=""/223, 0xdf}], 0x4, &(0x7f00000036c0)=""/70, 0x46}, 0x40) (async)

17:05:25 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil}) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0) (async)
socket(0x11, 0xa, 0x800) (async)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10) (async)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)) (async)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'}) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18) (async)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0) (async)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:25 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x0, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:25 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:25 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

17:05:25 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:25 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:25 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800c0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2)

17:05:25 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:25 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:25 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:25 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:25 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

17:05:25 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800c0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800c0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) (async)

17:05:25 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:25 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:25 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)

17:05:25 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:25 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:25 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:25 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:25 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800c0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800c0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) (async)

17:05:25 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:25 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:25 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})

17:05:25 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:25 executing program 1:
ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f0000000000))
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x280000)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, 0x0)
ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000040))

17:05:26 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:26 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)

17:05:26 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:26 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:26 executing program 1:
ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f0000000000))
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x280000)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, 0x0)
ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000040))
ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f0000000000)) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x280000) (async)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, 0x0) (async)
ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000040)) (async)

17:05:26 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)

17:05:26 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:26 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:26 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:26 executing program 1:
ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f0000000000)) (async)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x280000)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, 0x0) (async)
ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000040))

17:05:26 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)

17:05:26 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:26 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:26 executing program 1:
r0 = syz_open_dev$media(&(0x7f0000000000), 0x9, 0x30000)
ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f00000003c0)={0x0, 0x2, 0x0, &(0x7f0000000040)=[{}, {}], 0x1, 0x0, &(0x7f0000000180)=[{}], 0x4, 0x0, &(0x7f0000000200)=[{}, {}, {0x0, 0x80000000, 0x0, {<r1=>0x0}}, {}], 0x7, 0x0, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]})
ioctl$MEDIA_IOC_SETUP_LINK(r0, 0xc0347c03, &(0x7f0000000100)={{0x80000000, r1, 0x4, [0x0, 0x7]}, {0x80000000, 0x0, 0x5, [0x983f]}, 0x10000000, [0x5, 0x8]})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @broadcast, @empty}, &(0x7f0000000480)=0xc)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0), 0x240000, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x1)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)

17:05:26 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:26 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)

17:05:26 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:26 executing program 1:
r0 = syz_open_dev$media(&(0x7f0000000000), 0x9, 0x30000) (async)
ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f00000003c0)={0x0, 0x2, 0x0, &(0x7f0000000040)=[{}, {}], 0x1, 0x0, &(0x7f0000000180)=[{}], 0x4, 0x0, &(0x7f0000000200)=[{}, {}, {0x0, 0x80000000, 0x0, {<r1=>0x0}}, {}], 0x7, 0x0, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]})
ioctl$MEDIA_IOC_SETUP_LINK(r0, 0xc0347c03, &(0x7f0000000100)={{0x80000000, r1, 0x4, [0x0, 0x7]}, {0x80000000, 0x0, 0x5, [0x983f]}, 0x10000000, [0x5, 0x8]}) (async)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @broadcast, @empty}, &(0x7f0000000480)=0xc)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0), 0x240000, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x1) (async)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)

17:05:26 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:26 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:26 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:26 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:26 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:26 executing program 1:
r0 = syz_open_dev$media(&(0x7f0000000000), 0x9, 0x30000) (async)
ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f00000003c0)={0x0, 0x2, 0x0, &(0x7f0000000040)=[{}, {}], 0x1, 0x0, &(0x7f0000000180)=[{}], 0x4, 0x0, &(0x7f0000000200)=[{}, {}, {0x0, 0x80000000, 0x0, {<r1=>0x0}}, {}], 0x7, 0x0, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]})
ioctl$MEDIA_IOC_SETUP_LINK(r0, 0xc0347c03, &(0x7f0000000100)={{0x80000000, r1, 0x4, [0x0, 0x7]}, {0x80000000, 0x0, 0x5, [0x983f]}, 0x10000000, [0x5, 0x8]}) (async)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @broadcast, @empty}, &(0x7f0000000480)=0xc) (async)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0), 0x240000, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x1)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)

17:05:26 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:26 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
socket(0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:26 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:26 executing program 2:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:26 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:26 executing program 1:
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x111, 0x1}}, 0x20)
write$RDMA_USER_CM_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4, 0xfa00, {r0}}, 0xc)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

17:05:26 executing program 2:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:26 executing program 2:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:26 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:26 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:26 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:26 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:26 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:26 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:26 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:26 executing program 1:
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x111, 0x1}}, 0x20)
write$RDMA_USER_CM_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4, 0xfa00, {r0}}, 0xc)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

17:05:26 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:26 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:26 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:26 executing program 3:
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:26 executing program 1:
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x111, 0x1}}, 0x20)
write$RDMA_USER_CM_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4, 0xfa00, {r0}}, 0xc) (async)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

17:05:26 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:26 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:26 executing program 3:
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:26 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:26 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:26 executing program 3:
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:26 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:26 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:26 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:27 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc) (async)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:27 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x0, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:27 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)

17:05:27 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:27 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

17:05:27 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc) (async)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:27 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x0, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

17:05:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:27 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)

17:05:27 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x0, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})

17:05:27 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:27 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)

17:05:27 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:27 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)

17:05:27 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)

17:05:27 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x8c468957feac13bb, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_open_dev$ptys(0xc, 0x3, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0)

17:05:27 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x8c468957feac13bb, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_open_dev$ptys(0xc, 0x3, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0)

17:05:27 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x8c468957feac13bb, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_open_dev$ptys(0xc, 0x3, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0)

17:05:27 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:27 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:27 executing program 1:
r0 = syz_open_dev$media(&(0x7f0000000000), 0x0, 0x80c1)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000680)={0x80000000, &(0x7f00000005c0), &(0x7f0000000600)})
ioctl$SIOCPNADDRESOURCE(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)=0x3)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000580)={0x80000000, &(0x7f00000004c0), &(0x7f0000000500)=[{{<r1=>0x80000000}}]})
ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc0287c02, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000080)})
r2 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r2, &(0x7f00000001c0)="f21f40bf502fb6b4d1729d0cb9f9434e3c15d7101909834da2d388523f3860ad0fdc45ab9356bf7151020084530f40ee2440a144d49336c4dc8fda4e0ad17305aa4fffe742ebd99a587e0613000fe6e2c3a00a4ae1060461eb4253df8e", 0x5d, 0x40041, &(0x7f0000000240)={0x23, 0x4, 0x62, 0x71}, 0x10)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000180)={r3})
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0xe, &(0x7f0000000280)=@raw=[@exit, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @map_idx={0x18, 0x8, 0x5, 0x0, 0xc}, @exit, @cb_func={0x18, 0x9, 0x4, 0x0, 0x2}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x4}, @ldst={0x1, 0x1, 0x1, 0x9, 0x9, 0x18, 0x8}, @jmp={0x5, 0x0, 0x5, 0x9, 0x2, 0xfffffffffffffff8, 0xffffffffffffffff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}], &(0x7f0000000300)='syzkaller\x00', 0x3c, 0x70, &(0x7f0000000340)=""/112, 0x41100, 0x1a, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x4, 0x93, 0x4}, 0x10}, 0x80)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:27 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 5:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:27 executing program 5:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:27 executing program 1:
r0 = syz_open_dev$media(&(0x7f0000000000), 0x0, 0x80c1) (async)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000680)={0x80000000, &(0x7f00000005c0), &(0x7f0000000600)})
ioctl$SIOCPNADDRESOURCE(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)=0x3)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000580)={0x80000000, &(0x7f00000004c0), &(0x7f0000000500)=[{{<r1=>0x80000000}}]})
ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc0287c02, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000080)})
r2 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0) (async)
sendto$phonet(r2, &(0x7f00000001c0)="f21f40bf502fb6b4d1729d0cb9f9434e3c15d7101909834da2d388523f3860ad0fdc45ab9356bf7151020084530f40ee2440a144d49336c4dc8fda4e0ad17305aa4fffe742ebd99a587e0613000fe6e2c3a00a4ae1060461eb4253df8e", 0x5d, 0x40041, &(0x7f0000000240)={0x23, 0x4, 0x62, 0x71}, 0x10) (async)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000180)={r3})
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0xe, &(0x7f0000000280)=@raw=[@exit, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @map_idx={0x18, 0x8, 0x5, 0x0, 0xc}, @exit, @cb_func={0x18, 0x9, 0x4, 0x0, 0x2}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x4}, @ldst={0x1, 0x1, 0x1, 0x9, 0x9, 0x18, 0x8}, @jmp={0x5, 0x0, 0x5, 0x9, 0x2, 0xfffffffffffffff8, 0xffffffffffffffff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}], &(0x7f0000000300)='syzkaller\x00', 0x3c, 0x70, &(0x7f0000000340)=""/112, 0x41100, 0x1a, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x4, 0x93, 0x4}, 0x10}, 0x80)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:27 executing program 5:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:27 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 1:
r0 = syz_open_dev$media(&(0x7f0000000000), 0x0, 0x80c1)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000680)={0x80000000, &(0x7f00000005c0), &(0x7f0000000600)})
ioctl$SIOCPNADDRESOURCE(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)=0x3)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000580)={0x80000000, &(0x7f00000004c0), &(0x7f0000000500)=[{{<r1=>0x80000000}}]})
ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc0287c02, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000080)})
r2 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r2, &(0x7f00000001c0)="f21f40bf502fb6b4d1729d0cb9f9434e3c15d7101909834da2d388523f3860ad0fdc45ab9356bf7151020084530f40ee2440a144d49336c4dc8fda4e0ad17305aa4fffe742ebd99a587e0613000fe6e2c3a00a4ae1060461eb4253df8e", 0x5d, 0x40041, &(0x7f0000000240)={0x23, 0x4, 0x62, 0x71}, 0x10)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000180)={r3})
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0xe, &(0x7f0000000280)=@raw=[@exit, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @map_idx={0x18, 0x8, 0x5, 0x0, 0xc}, @exit, @cb_func={0x18, 0x9, 0x4, 0x0, 0x2}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x4}, @ldst={0x1, 0x1, 0x1, 0x9, 0x9, 0x18, 0x8}, @jmp={0x5, 0x0, 0x5, 0x9, 0x2, 0xfffffffffffffff8, 0xffffffffffffffff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}], &(0x7f0000000300)='syzkaller\x00', 0x3c, 0x70, &(0x7f0000000340)=""/112, 0x41100, 0x1a, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x4, 0x93, 0x4}, 0x10}, 0x80)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
syz_open_dev$media(&(0x7f0000000000), 0x0, 0x80c1) (async)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000680)={0x80000000, &(0x7f00000005c0), &(0x7f0000000600)}) (async)
ioctl$SIOCPNADDRESOURCE(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)=0x3) (async)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000580)={0x80000000, &(0x7f00000004c0), &(0x7f0000000500)}) (async)
ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc0287c02, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000080)}) (async)
socket(0x11, 0xa, 0x0) (async)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0) (async)
sendto$phonet(r2, &(0x7f00000001c0)="f21f40bf502fb6b4d1729d0cb9f9434e3c15d7101909834da2d388523f3860ad0fdc45ab9356bf7151020084530f40ee2440a144d49336c4dc8fda4e0ad17305aa4fffe742ebd99a587e0613000fe6e2c3a00a4ae1060461eb4253df8e", 0x5d, 0x40041, &(0x7f0000000240)={0x23, 0x4, 0x62, 0x71}, 0x10) (async)
socket$inet_dccp(0x2, 0x6, 0x0) (async)
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000180)={r3}) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0xe, &(0x7f0000000280)=@raw=[@exit, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @map_idx={0x18, 0x8, 0x5, 0x0, 0xc}, @exit, @cb_func={0x18, 0x9, 0x4, 0x0, 0x2}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x4}, @ldst={0x1, 0x1, 0x1, 0x9, 0x9, 0x18, 0x8}, @jmp={0x5, 0x0, 0x5, 0x9, 0x2, 0xfffffffffffffff8, 0xffffffffffffffff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}], &(0x7f0000000300)='syzkaller\x00', 0x3c, 0x70, &(0x7f0000000340)=""/112, 0x41100, 0x1a, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x4, 0x93, 0x4}, 0x10}, 0x80) (async)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) (async)

17:05:27 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:27 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:27 executing program 1:
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @remote}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x64010100}]}, 0x30}}, 0x20008004)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:27 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:27 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:27 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:27 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 1:
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @remote}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x64010100}]}, 0x30}}, 0x20008004)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 1:
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @remote}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x64010100}]}, 0x30}}, 0x20008004)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @remote}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x64010100}]}, 0x30}}, 0x20008004) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:28 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:28 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:28 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:28 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:28 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:28 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)

17:05:28 executing program 1:
ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000000)={0x59, @random="a213263d3c89"})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)

17:05:28 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x0, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 1:
ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000000)={0x59, @random="a213263d3c89"}) (async)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)

17:05:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 1:
ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000000)={0x59, @random="a213263d3c89"}) (async)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x0, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xae}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ')'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}]}, 0x3c}}, 0x24040000)
r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:28 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2) (async)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xae}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ')'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}]}, 0x3c}}, 0x24040000) (async)
r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:28 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x0, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0) (async, rerun: 64)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async, rerun: 64)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2) (async)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xae}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ')'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}]}, 0x3c}}, 0x24040000)
r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:28 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 1:
r0 = syz_open_dev$media(&(0x7f0000000000), 0x200, 0x2)
r1 = accept4(0xffffffffffffffff, &(0x7f00000007c0)=@generic, &(0x7f0000000840)=0x80, 0x80400)
recvfrom$inet(r1, &(0x7f0000000880)=""/84, 0x54, 0x40000001, &(0x7f0000000900)={0x2, 0x4e24, @private=0xa010100}, 0x10)
ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000640)={0x0, 0x8, 0x0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000480)=[{}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000040)=[{}], 0x4, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}]})
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x100000fff)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000006c0)="71a8c10e7af9e32c226b37961f072653a8d78b4b1f65805309ffd638b390961e4ec8b279a4848ff32e1b1faef457d0ea5a717f4961ee4492432d6bec5a628c28040ea769bf5467092db915cab14210085bcf3c3f8f74acb42a60350bf6524eca355ce3a56d85abd048369b4c0e8249b4d36f5cbf21d9743c0d3fbf33442cc8643713d6b2b82c8939307a08e98eef4142daba1d371d2621d90eb37e7ec6036feb6ca1f6f1d70a219ce26ac23c369d33f39f05ad16e4784dd4ab57c22ec92fb9600ec3efb9", 0xc4)

17:05:28 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:28 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:28 executing program 1:
r0 = syz_open_dev$media(&(0x7f0000000000), 0x200, 0x2) (async)
r1 = accept4(0xffffffffffffffff, &(0x7f00000007c0)=@generic, &(0x7f0000000840)=0x80, 0x80400)
recvfrom$inet(r1, &(0x7f0000000880)=""/84, 0x54, 0x40000001, &(0x7f0000000900)={0x2, 0x4e24, @private=0xa010100}, 0x10)
ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000640)={0x0, 0x8, 0x0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000480)=[{}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000040)=[{}], 0x4, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}]}) (async)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x100000fff) (async)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000006c0)="71a8c10e7af9e32c226b37961f072653a8d78b4b1f65805309ffd638b390961e4ec8b279a4848ff32e1b1faef457d0ea5a717f4961ee4492432d6bec5a628c28040ea769bf5467092db915cab14210085bcf3c3f8f74acb42a60350bf6524eca355ce3a56d85abd048369b4c0e8249b4d36f5cbf21d9743c0d3fbf33442cc8643713d6b2b82c8939307a08e98eef4142daba1d371d2621d90eb37e7ec6036feb6ca1f6f1d70a219ce26ac23c369d33f39f05ad16e4784dd4ab57c22ec92fb9600ec3efb9", 0xc4)

17:05:28 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:28 executing program 1:
r0 = syz_open_dev$media(&(0x7f0000000000), 0x200, 0x2)
r1 = accept4(0xffffffffffffffff, &(0x7f00000007c0)=@generic, &(0x7f0000000840)=0x80, 0x80400)
recvfrom$inet(r1, &(0x7f0000000880)=""/84, 0x54, 0x40000001, &(0x7f0000000900)={0x2, 0x4e24, @private=0xa010100}, 0x10)
ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000640)={0x0, 0x8, 0x0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000480)=[{}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000040)=[{}], 0x4, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}]})
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x100000fff)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000006c0)="71a8c10e7af9e32c226b37961f072653a8d78b4b1f65805309ffd638b390961e4ec8b279a4848ff32e1b1faef457d0ea5a717f4961ee4492432d6bec5a628c28040ea769bf5467092db915cab14210085bcf3c3f8f74acb42a60350bf6524eca355ce3a56d85abd048369b4c0e8249b4d36f5cbf21d9743c0d3fbf33442cc8643713d6b2b82c8939307a08e98eef4142daba1d371d2621d90eb37e7ec6036feb6ca1f6f1d70a219ce26ac23c369d33f39f05ad16e4784dd4ab57c22ec92fb9600ec3efb9", 0xc4)
syz_open_dev$media(&(0x7f0000000000), 0x200, 0x2) (async)
accept4(0xffffffffffffffff, &(0x7f00000007c0)=@generic, &(0x7f0000000840)=0x80, 0x80400) (async)
recvfrom$inet(r1, &(0x7f0000000880)=""/84, 0x54, 0x40000001, &(0x7f0000000900)={0x2, 0x4e24, @private=0xa010100}, 0x10) (async)
ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000640)={0x0, 0x8, 0x0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000480)=[{}, {}, {}, {}], 0x1, 0x0, &(0x7f0000000040)=[{}], 0x4, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}]}) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x100000fff) (async)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000006c0)="71a8c10e7af9e32c226b37961f072653a8d78b4b1f65805309ffd638b390961e4ec8b279a4848ff32e1b1faef457d0ea5a717f4961ee4492432d6bec5a628c28040ea769bf5467092db915cab14210085bcf3c3f8f74acb42a60350bf6524eca355ce3a56d85abd048369b4c0e8249b4d36f5cbf21d9743c0d3fbf33442cc8643713d6b2b82c8939307a08e98eef4142daba1d371d2621d90eb37e7ec6036feb6ca1f6f1d70a219ce26ac23c369d33f39f05ad16e4784dd4ab57c22ec92fb9600ec3efb9", 0xc4) (async)

17:05:28 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:28 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/225, 0xe1, 0x40032101, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10)
msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000180)=0xa)
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})

17:05:28 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:28 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:28 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/225, 0xe1, 0x40032101, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) (async)
msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) (async)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000180)=0xa)
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})

17:05:28 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:29 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:29 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:29 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)

17:05:29 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:29 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:29 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/225, 0xe1, 0x40032101, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) (async)
msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) (async)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000180)=0xa) (async)
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})

17:05:29 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)

17:05:29 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:29 executing program 5:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)

17:05:29 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:29 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:29 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:29 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0xec1b2364ba202139, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x418f40, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:29 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0xec1b2364ba202139, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x418f40, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0xec1b2364ba202139, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x418f40, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:29 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:29 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:29 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0xec1b2364ba202139, 0x0) (async)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x418f40, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:29 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 1:
setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000040)=0x8, 0x4)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x202400, 0x0)

17:05:29 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:29 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:29 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:29 executing program 1:
setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000040)=0x8, 0x4) (async, rerun: 64)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (rerun: 64)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x202400, 0x0)

17:05:29 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 1:
setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000040)=0x8, 0x4)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x202400, 0x0)

17:05:29 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:29 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:29 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})

17:05:29 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:29 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})

17:05:29 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:29 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) (async)

17:05:29 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:29 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:29 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:29 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:29 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:29 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:29 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:29 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:29 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:29 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)

17:05:29 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:30 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x0, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xae}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ')'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}]}, 0x3c}}, 0x24040000)
r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:30 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000, 0x40000000, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000001180), 0x6, 0x0, &(0x7f0000001700)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000040), 0x3, 0x0, &(0x7f0000001580)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})

17:05:30 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xae}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ')'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}]}, 0x3c}}, 0x24040000)
r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:30 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) (async)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4) (async)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000, 0x40000000, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000001180), 0x6, 0x0, &(0x7f0000001700)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000040), 0x3, 0x0, &(0x7f0000001580)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})

17:05:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000, 0x40000000, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000001180), 0x6, 0x0, &(0x7f0000001700)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000040), 0x3, 0x0, &(0x7f0000001580)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})

17:05:30 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xae}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ')'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}]}, 0x3c}}, 0x24040000)
r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:30 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) (async)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000, 0x40000000, 0x0, 0x0) (async, rerun: 64)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async, rerun: 64)
ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000001180), 0x6, 0x0, &(0x7f0000001700)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000040), 0x3, 0x0, &(0x7f0000001580)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})

17:05:30 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xae}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ')'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}]}, 0x3c}}, 0x24040000)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:30 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 1:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc00200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r0)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xae}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ')'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}]}, 0x3c}}, 0x24040000)

17:05:30 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r0)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0)

17:05:30 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:05:30 executing program 1:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc00200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
socket$kcm(0x29, 0x5, 0x0) (async)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'}) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc00200, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) (async)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) (async)

17:05:30 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc00200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)

17:05:30 executing program 2:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xae}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ')'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}]}, 0x3c}}, 0x24040000)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x6800, 0x0)

17:05:30 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc00200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x6800, 0x0)

17:05:30 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 1:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc00200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)

17:05:30 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc00200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x6800, 0x0)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x6800, 0x0)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

17:05:30 executing program 1:
ioctl$SCSI_IOCTL_TEST_UNIT_READY(0xffffffffffffffff, 0x2)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10)

17:05:30 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc00200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

17:05:30 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:30 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc00200, 0x0)

17:05:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 1:
ioctl$SCSI_IOCTL_TEST_UNIT_READY(0xffffffffffffffff, 0x2)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10)
ioctl$SCSI_IOCTL_TEST_UNIT_READY(0xffffffffffffffff, 0x2) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) (async)

17:05:30 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

17:05:30 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

17:05:30 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})

17:05:30 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:30 executing program 5:
ioctl$sock_ifreq(0xffffffffffffffff, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})

17:05:30 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:30 executing program 1:
ioctl$SCSI_IOCTL_TEST_UNIT_READY(0xffffffffffffffff, 0x2)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10)
ioctl$SCSI_IOCTL_TEST_UNIT_READY(0xffffffffffffffff, 0x2) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) (async)

17:05:30 executing program 5:
ioctl$sock_ifreq(0xffffffffffffffff, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})

17:05:30 executing program 5:
ioctl$sock_ifreq(0xffffffffffffffff, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})

17:05:30 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:30 executing program 5:
r0 = socket$kcm(0x29, 0x0, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})

17:05:31 executing program 5:
r0 = socket$kcm(0x29, 0x0, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})

17:05:31 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 5:
r0 = socket$kcm(0x29, 0x0, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})

17:05:31 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:31 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x161000, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x7ecd42, 0x0)
ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000040))
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:31 executing program 5:
socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})

17:05:31 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:31 executing program 5:
socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})

17:05:31 executing program 5:
socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8992, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})

17:05:31 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'veth0_to_batadv\x00', @ifru_names='syzkaller1\x00'})

17:05:31 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:31 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x0, 0x0)

17:05:31 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x161000, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x7ecd42, 0x0)
ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000040)) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:31 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x161000, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x7ecd42, 0x0)
ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000040))
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:31 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:31 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x161000, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x7ecd42, 0x0) (async)
ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000040)) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:31 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:31 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x6b6, 0x2)
ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000000c0))
getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:05:31 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x6b6, 0x2)
ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000000c0))
getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) (async)
syz_open_dev$sg(&(0x7f0000000080), 0x6b6, 0x2) (async)
ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000000c0)) (async)
getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async)

17:05:31 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) (async, rerun: 32)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x6b6, 0x2) (rerun: 32)
ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000000c0))
getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

17:05:31 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x1f, @fixed}, &(0x7f0000000080)=0x80, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:31 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:31 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x1f, @fixed}, &(0x7f0000000080)=0x80, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x1f, @fixed}, &(0x7f0000000080)=0x80, 0x0) (async)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:31 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x1f, @fixed}, &(0x7f0000000080)=0x80, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x1f, @fixed}, &(0x7f0000000080)=0x80, 0x0) (async)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:31 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:31 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x620140, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40040, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x67}, @FOU_ATTR_IPPROTO={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000040)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
getsockopt$inet_int(r4, 0x0, 0x0, 0x0, &(0x7f0000000200))
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000000)={0x0, @local, 0x4e22, 0x0, 'sed\x00', 0x38, 0x94d0, 0x3b}, 0x2c)
r6 = userfaultfd(0x80001)
ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3})

17:05:31 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:31 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x620140, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40040, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) (async)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x67}, @FOU_ATTR_IPPROTO={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000040) (async)
r4 = socket$inet_tcp(0x2, 0x1, 0x0) (async, rerun: 64)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (rerun: 64)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xc) (async)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) (async)
getsockopt$inet_int(r4, 0x0, 0x0, 0x0, &(0x7f0000000200))
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000000)={0x0, @local, 0x4e22, 0x0, 'sed\x00', 0x38, 0x94d0, 0x3b}, 0x2c) (async)
r6 = userfaultfd(0x80001)
ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3})

[  530.426542] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002
17:05:31 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, 0x0, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:31 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x620140, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40040, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x67}, @FOU_ATTR_IPPROTO={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000040)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
getsockopt$inet_int(r4, 0x0, 0x0, 0x0, &(0x7f0000000200))
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000000)={0x0, @local, 0x4e22, 0x0, 'sed\x00', 0x38, 0x94d0, 0x3b}, 0x2c)
r6 = userfaultfd(0x80001)
ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x620140, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40040, 0x0) (async)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) (async)
syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff) (async)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x67}, @FOU_ATTR_IPPROTO={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000040) (async)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xc) (async)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) (async)
getsockopt$inet_int(r4, 0x0, 0x0, 0x0, &(0x7f0000000200)) (async)
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000000)={0x0, @local, 0x4e22, 0x0, 'sed\x00', 0x38, 0x94d0, 0x3b}, 0x2c) (async)
userfaultfd(0x80001) (async)
ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3}) (async)

17:05:32 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x620140, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40040, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x67}, @FOU_ATTR_IPPROTO={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000040)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
getsockopt$inet_int(r4, 0x0, 0x0, 0x0, &(0x7f0000000200))
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000000)={0x0, @local, 0x4e22, 0x0, 'sed\x00', 0x38, 0x94d0, 0x3b}, 0x2c)
r6 = userfaultfd(0x80001)
ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3})

17:05:32 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x10000, 0xb02)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000000c0))
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

[  530.713292] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002
[  530.742197] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002
17:05:32 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, 0x0, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x620140, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40040, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x67}, @FOU_ATTR_IPPROTO={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000040)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
getsockopt$inet_int(r4, 0x0, 0x0, 0x0, &(0x7f0000000200))
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000000)={0x0, @local, 0x4e22, 0x0, 'sed\x00', 0x38, 0x94d0, 0x3b}, 0x2c)
r6 = userfaultfd(0x80001)
ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3})

17:05:32 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async, rerun: 32)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x10000, 0xb02) (rerun: 32)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000000c0)) (async, rerun: 64)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (rerun: 64)

17:05:32 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x10000, 0xb02)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000000c0))
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x10000, 0xb02)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000000c0))
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x200400, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, 0x0, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

[  530.930806] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002
17:05:32 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x620140, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40040, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x67}, @FOU_ATTR_IPPROTO={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000040)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
getsockopt$inet_int(r4, 0x0, 0x0, 0x0, &(0x7f0000000200))
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000000)={0x0, @local, 0x4e22, 0x0, 'sed\x00', 0x38, 0x94d0, 0x3b}, 0x2c)
r6 = userfaultfd(0x80001)
ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3})

17:05:32 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x200400, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)

17:05:32 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)

17:05:32 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x200400, 0x0) (async)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

[  531.116740] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002
17:05:32 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, 0x0, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
prctl$PR_GET_THP_DISABLE(0x2a)

17:05:32 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)

17:05:32 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
prctl$PR_GET_THP_DISABLE(0x2a)

17:05:32 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
prctl$PR_GET_THP_DISABLE(0x2a)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
prctl$PR_GET_THP_DISABLE(0x2a) (async)

17:05:32 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440), 0x14f8c2, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='\x00', 0x0, 0x8}, 0x10)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x15, 0x6, 0xfff, 0x800, 0x10, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x2}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1c, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="18360000f9ffffff000000000002000018510000d12f09d10500"/36, @ANYRES32=r4, @ANYBLOB="0000000000000000183b000002000000000000000000000018170000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)='syzkaller\x00', 0x81, 0x7, &(0x7f00000001c0)=""/7, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x6, 0x9, 0x8}, 0x10, 0xffffffffffffffff, r3}, 0x80)
write$nbd(r1, &(0x7f0000000080)={0x67446698, 0x0, 0x2, 0x1, 0x1, "6182dd19ec48ebb2607d94032f5327990f6ac007b39a567f48a6b566651fedb80f56041b6d0d"}, 0x36)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400), 0x101200, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:32 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:32 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440), 0x14f8c2, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='\x00', 0x0, 0x8}, 0x10)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x15, 0x6, 0xfff, 0x800, 0x10, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x2}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1c, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="18360000f9ffffff000000000002000018510000d12f09d10500"/36, @ANYRES32=r4, @ANYBLOB="0000000000000000183b000002000000000000000000000018170000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)='syzkaller\x00', 0x81, 0x7, &(0x7f00000001c0)=""/7, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x6, 0x9, 0x8}, 0x10, 0xffffffffffffffff, r3}, 0x80)
write$nbd(r1, &(0x7f0000000080)={0x67446698, 0x0, 0x2, 0x1, 0x1, "6182dd19ec48ebb2607d94032f5327990f6ac007b39a567f48a6b566651fedb80f56041b6d0d"}, 0x36)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400), 0x101200, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440), 0x14f8c2, 0x0) (async)
socket(0x11, 0xa, 0x0) (async)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0) (async)
socket$phonet_pipe(0x23, 0x5, 0x2) (async)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='\x00', 0x0, 0x8}, 0x10) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x15, 0x6, 0xfff, 0x800, 0x10, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x2}, 0x48) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1c, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="18360000f9ffffff000000000002000018510000d12f09d10500"/36, @ANYRES32=r4, @ANYBLOB="0000000000000000183b000002000000000000000000000018170000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)='syzkaller\x00', 0x81, 0x7, &(0x7f00000001c0)=""/7, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x6, 0x9, 0x8}, 0x10, 0xffffffffffffffff, r3}, 0x80) (async)
write$nbd(r1, &(0x7f0000000080)={0x67446698, 0x0, 0x2, 0x1, 0x1, "6182dd19ec48ebb2607d94032f5327990f6ac007b39a567f48a6b566651fedb80f56041b6d0d"}, 0x36) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400), 0x101200, 0x0) (async)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5) (async)

17:05:33 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440), 0x14f8c2, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='\x00', 0x0, 0x8}, 0x10)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x15, 0x6, 0xfff, 0x800, 0x10, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x2}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1c, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="18360000f9ffffff000000000002000018510000d12f09d10500"/36, @ANYRES32=r4, @ANYBLOB="0000000000000000183b000002000000000000000000000018170000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)='syzkaller\x00', 0x81, 0x7, &(0x7f00000001c0)=""/7, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x6, 0x9, 0x8}, 0x10, 0xffffffffffffffff, r3}, 0x80)
write$nbd(r1, &(0x7f0000000080)={0x67446698, 0x0, 0x2, 0x1, 0x1, "6182dd19ec48ebb2607d94032f5327990f6ac007b39a567f48a6b566651fedb80f56041b6d0d"}, 0x36)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400), 0x101200, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440), 0x14f8c2, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='\x00', 0x0, 0x8}, 0x10)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x15, 0x6, 0xfff, 0x800, 0x10, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x2}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1c, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="18360000f9ffffff000000000002000018510000d12f09d10500"/36, @ANYRES32=r4, @ANYBLOB="0000000000000000183b000002000000000000000000000018170000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)='syzkaller\x00', 0x81, 0x7, &(0x7f00000001c0)=""/7, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x6, 0x9, 0x8}, 0x10, 0xffffffffffffffff, r3}, 0x80)
write$nbd(r1, &(0x7f0000000080)={0x67446698, 0x0, 0x2, 0x1, 0x1, "6182dd19ec48ebb2607d94032f5327990f6ac007b39a567f48a6b566651fedb80f56041b6d0d"}, 0x36)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400), 0x101200, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440), 0x14f8c2, 0x0) (async)
socket(0x11, 0xa, 0x0) (async)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0) (async)
socket$phonet_pipe(0x23, 0x5, 0x2) (async)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='\x00', 0x0, 0x8}, 0x10) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x15, 0x6, 0xfff, 0x800, 0x10, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x2}, 0x48) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1c, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="18360000f9ffffff000000000002000018510000d12f09d10500"/36, @ANYRES32=r4, @ANYBLOB="0000000000000000183b000002000000000000000000000018170000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)='syzkaller\x00', 0x81, 0x7, &(0x7f00000001c0)=""/7, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x6, 0x9, 0x8}, 0x10, 0xffffffffffffffff, r3}, 0x80) (async)
write$nbd(r1, &(0x7f0000000080)={0x67446698, 0x0, 0x2, 0x1, 0x1, "6182dd19ec48ebb2607d94032f5327990f6ac007b39a567f48a6b566651fedb80f56041b6d0d"}, 0x36) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400), 0x101200, 0x0) (async)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5) (async)

17:05:33 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:33 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:33 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:33 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:33 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:33 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:33 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:33 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x41c7, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x3000, 0x3})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc)

17:05:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x41c7, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x3000, 0x3}) (async)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc)

17:05:34 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5)

17:05:34 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x41c7, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x3000, 0x3}) (async)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc)

17:05:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5)

17:05:34 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5)

17:05:34 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5)

17:05:34 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)

17:05:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)

17:05:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:34 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5)

17:05:34 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)

17:05:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 3:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:34 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r0 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000000)=0xfffe)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)

17:05:34 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 3:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:34 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 3:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:34 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
r0 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000000)=0xfffe)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)

17:05:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:34 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:34 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
r0 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000000)=0xfffe) (async)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)

17:05:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:34 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
r2 = socket(0x1a, 0xb201baa20994554e, 0x7)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1})
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x81, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)

17:05:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:34 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:35 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)) (async)
r2 = socket(0x1a, 0xb201baa20994554e, 0x7)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) (async)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x81, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)

17:05:35 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
r2 = socket(0x1a, 0xb201baa20994554e, 0x7)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) (async)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x81, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)

17:05:35 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="b56a581bceadad35b6d6ec06248ea19c5b03218a5ba9d2a38354cd863184cb4b242f324a640dacc955b585c596faae3c1132a8752aee01dc2f90b318ae843ae16af34b549f801d7a2c2de2358d99bb63de7b09ed8f8dfb57ee87193415b052e71f78a43ba88572a0f0de860a6765802528fcbb03170992fbd1b94c43595a364c2f70856e8a0c10c2a89e47f2f8e2746c44a5f6615ea843c85bb124257dbe4c49ec21a056706ef040d99373830cb02627c0d42283e43d8eddd1f8ea08ffff12f00ca21a4cba12e07fcf986a9c96a94553c168df7b67bcee5e76a24e074c98f66d84334687144f4973fff8", 0xea}, {&(0x7f0000000080)="5420f3f53bb05dbe613b9476f8a4ec420a4b342e347b6f86bee8b375", 0x1c}, {&(0x7f00000000c0)}, {&(0x7f0000000280)="0c167690014c4f1870ee318ceec6ff09c3ce1ce07bf8759ec27c70399c2b69668b2fddd5151ea474787c7d4ebc2453ac9fdab23f230d9c930e9d3cf4bbfbc6ed2e5b7a58e0036e05795114c21748a01b5ed9ae1bf1dc710985cec465e7344df850", 0x61}], 0x4}, 0x1)
ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f00000000c0)=0x1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
r2 = socket(0x1a, 0xb201baa20994554e, 0x7)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1})
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x81, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)

17:05:35 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="b56a581bceadad35b6d6ec06248ea19c5b03218a5ba9d2a38354cd863184cb4b242f324a640dacc955b585c596faae3c1132a8752aee01dc2f90b318ae843ae16af34b549f801d7a2c2de2358d99bb63de7b09ed8f8dfb57ee87193415b052e71f78a43ba88572a0f0de860a6765802528fcbb03170992fbd1b94c43595a364c2f70856e8a0c10c2a89e47f2f8e2746c44a5f6615ea843c85bb124257dbe4c49ec21a056706ef040d99373830cb02627c0d42283e43d8eddd1f8ea08ffff12f00ca21a4cba12e07fcf986a9c96a94553c168df7b67bcee5e76a24e074c98f66d84334687144f4973fff8", 0xea}, {&(0x7f0000000080)="5420f3f53bb05dbe613b9476f8a4ec420a4b342e347b6f86bee8b375", 0x1c}, {&(0x7f00000000c0)}, {&(0x7f0000000280)="0c167690014c4f1870ee318ceec6ff09c3ce1ce07bf8759ec27c70399c2b69668b2fddd5151ea474787c7d4ebc2453ac9fdab23f230d9c930e9d3cf4bbfbc6ed2e5b7a58e0036e05795114c21748a01b5ed9ae1bf1dc710985cec465e7344df850", 0x61}], 0x4}, 0x1)
ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f00000000c0)=0x1) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="b56a581bceadad35b6d6ec06248ea19c5b03218a5ba9d2a38354cd863184cb4b242f324a640dacc955b585c596faae3c1132a8752aee01dc2f90b318ae843ae16af34b549f801d7a2c2de2358d99bb63de7b09ed8f8dfb57ee87193415b052e71f78a43ba88572a0f0de860a6765802528fcbb03170992fbd1b94c43595a364c2f70856e8a0c10c2a89e47f2f8e2746c44a5f6615ea843c85bb124257dbe4c49ec21a056706ef040d99373830cb02627c0d42283e43d8eddd1f8ea08ffff12f00ca21a4cba12e07fcf986a9c96a94553c168df7b67bcee5e76a24e074c98f66d84334687144f4973fff8", 0xea}, {&(0x7f0000000080)="5420f3f53bb05dbe613b9476f8a4ec420a4b342e347b6f86bee8b375", 0x1c}, {&(0x7f00000000c0)}, {&(0x7f0000000280)="0c167690014c4f1870ee318ceec6ff09c3ce1ce07bf8759ec27c70399c2b69668b2fddd5151ea474787c7d4ebc2453ac9fdab23f230d9c930e9d3cf4bbfbc6ed2e5b7a58e0036e05795114c21748a01b5ed9ae1bf1dc710985cec465e7344df850", 0x61}], 0x4}, 0x1)
ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f00000000c0)=0x1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="b56a581bceadad35b6d6ec06248ea19c5b03218a5ba9d2a38354cd863184cb4b242f324a640dacc955b585c596faae3c1132a8752aee01dc2f90b318ae843ae16af34b549f801d7a2c2de2358d99bb63de7b09ed8f8dfb57ee87193415b052e71f78a43ba88572a0f0de860a6765802528fcbb03170992fbd1b94c43595a364c2f70856e8a0c10c2a89e47f2f8e2746c44a5f6615ea843c85bb124257dbe4c49ec21a056706ef040d99373830cb02627c0d42283e43d8eddd1f8ea08ffff12f00ca21a4cba12e07fcf986a9c96a94553c168df7b67bcee5e76a24e074c98f66d84334687144f4973fff8", 0xea}, {&(0x7f0000000080)="5420f3f53bb05dbe613b9476f8a4ec420a4b342e347b6f86bee8b375", 0x1c}, {&(0x7f00000000c0)}, {&(0x7f0000000280)="0c167690014c4f1870ee318ceec6ff09c3ce1ce07bf8759ec27c70399c2b69668b2fddd5151ea474787c7d4ebc2453ac9fdab23f230d9c930e9d3cf4bbfbc6ed2e5b7a58e0036e05795114c21748a01b5ed9ae1bf1dc710985cec465e7344df850", 0x61}], 0x4}, 0x1)
ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f00000000c0)=0x1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="b56a581bceadad35b6d6ec06248ea19c5b03218a5ba9d2a38354cd863184cb4b242f324a640dacc955b585c596faae3c1132a8752aee01dc2f90b318ae843ae16af34b549f801d7a2c2de2358d99bb63de7b09ed8f8dfb57ee87193415b052e71f78a43ba88572a0f0de860a6765802528fcbb03170992fbd1b94c43595a364c2f70856e8a0c10c2a89e47f2f8e2746c44a5f6615ea843c85bb124257dbe4c49ec21a056706ef040d99373830cb02627c0d42283e43d8eddd1f8ea08ffff12f00ca21a4cba12e07fcf986a9c96a94553c168df7b67bcee5e76a24e074c98f66d84334687144f4973fff8", 0xea}, {&(0x7f0000000080)="5420f3f53bb05dbe613b9476f8a4ec420a4b342e347b6f86bee8b375", 0x1c}, {&(0x7f00000000c0)}, {&(0x7f0000000280)="0c167690014c4f1870ee318ceec6ff09c3ce1ce07bf8759ec27c70399c2b69668b2fddd5151ea474787c7d4ebc2453ac9fdab23f230d9c930e9d3cf4bbfbc6ed2e5b7a58e0036e05795114c21748a01b5ed9ae1bf1dc710985cec465e7344df850", 0x61}], 0x4}, 0x1) (async)
ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f00000000c0)=0x1) (async)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async)

17:05:35 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x41c7, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x3000, 0x3})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc)

17:05:35 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:35 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, 0x0, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:35 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, 0x0, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, 0x0, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:35 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x620140, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40040, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x67}, @FOU_ATTR_IPPROTO={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000040)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
getsockopt$inet_int(r4, 0x0, 0x0, 0x0, &(0x7f0000000200))
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000000)={0x0, @local, 0x4e22, 0x0, 'sed\x00', 0x38, 0x94d0, 0x3b}, 0x2c)
r6 = userfaultfd(0x80001)
ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3})

17:05:36 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:36 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:36 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

[  534.646758] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002
17:05:36 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:36 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:36 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:36 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:36 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:36 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:36 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:36 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:36 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:36 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:36 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:36 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:36 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:36 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', 0x0})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:36 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:36 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:36 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 1:
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:36 executing program 1:
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:36 executing program 1:
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:36 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', 0x0})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:36 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:36 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:36 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', 0x0})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:36 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', 0x0})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:37 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:37 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:37 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:37 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:37 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:37 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:37 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:37 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)

17:05:37 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:37 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:37 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:37 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

17:05:37 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:37 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:37 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:37 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:38 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x0, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:38 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:38 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:38 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:38 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:38 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5)

17:05:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5)

17:05:38 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r1 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r1, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5)

17:05:38 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:38 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:38 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)

17:05:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x0, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
sendto$phonet(0xffffffffffffffff, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:38 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
sendto$phonet(0xffffffffffffffff, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x0, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:38 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:38 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
sendto$phonet(0xffffffffffffffff, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 5:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = socket(0x11, 0xa, 0x800)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
socket$inet_sctp(0x2, 0x5, 0x84)

17:05:39 executing program 5:
r0 = socket(0x11, 0xa, 0x800)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x0, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 5:
r0 = socket(0x0, 0xa, 0x800)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x0, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:39 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x0, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, 0x0, 0x4004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 5:
r0 = socket(0x0, 0xa, 0x800)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:39 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:39 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x0, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 5:
r0 = socket(0x0, 0xa, 0x800)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:39 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 5:
r0 = socket(0x11, 0x0, 0x800)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x0, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:39 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x0, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 5:
r0 = socket(0x11, 0x0, 0x800)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 5:
r0 = socket(0x11, 0x0, 0x800)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:39 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x0, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
socket(0x11, 0xa, 0x800)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 4:
r0 = socket(0x11, 0x0, 0x800)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 5:
r0 = socket(0x11, 0xa, 0x0)
sendto$phonet(r0, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:39 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4002, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:39 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:39 executing program 5:
socket(0x11, 0xa, 0x0)
sendto$phonet(0xffffffffffffffff, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 0:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000002000/0x2000)=nil})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 5:
socket(0x11, 0xa, 0x0)
sendto$phonet(0xffffffffffffffff, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:39 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 5:
socket(0x11, 0xa, 0x0)
sendto$phonet(0xffffffffffffffff, &(0x7f0000000080)="0d727d86009df49fb441a0b5af9a96359ae3ade27f0e6187ba39c5fae344217dbf821a8619e083ad284dc20d0491768e0877c3ab346951acc0dc24c1f1caf4923c0b1ada6fa2e40554adaa752bc6735112ccee55860ddd358ad26515f000600ccd96d06a1374a75746432f069187d15749369a5907a30ea5b73897fca94c8b45ae154e2dc98f6ce237c0801a045054186ed7f7ccdd562732be19c773bbbf8094700b5523f4713187e380e78fa40333c075f271cce08bf732a593fce638", 0xbd, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:39 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:39 executing program 5:
r0 = socket(0x11, 0xa, 0x0)
sendto$phonet(r0, 0x0, 0x0, 0x4000000, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 5:
r0 = socket(0x11, 0xa, 0x0)
sendto$phonet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x23, 0x3f, 0x5, 0xa0}, 0x10)

17:05:39 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 5:
r0 = socket(0x11, 0xa, 0x0)
sendto$phonet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

17:05:39 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0)

17:05:39 executing program 5:
r0 = socket(0x11, 0xa, 0x0)
sendto$phonet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

17:05:39 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0)

17:05:39 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:39 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:39 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0)

17:05:39 executing program 5:
r0 = socket(0x11, 0xa, 0x0)
sendto$phonet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

17:05:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:39 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 5:
r0 = socket(0x11, 0xa, 0x0)
sendto$phonet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x23, 0x0, 0x5, 0xa0}, 0x10)

17:05:39 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, 0x0)

17:05:39 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:39 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @dev}, {0x6, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:39 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:39 executing program 5:
r0 = socket(0x11, 0xa, 0x0)
sendto$phonet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x23, 0x0, 0x0, 0xa0}, 0x10)

17:05:39 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @dev}, {0x0, @local}, 0x6e, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:40 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:40 executing program 5:
r0 = socket(0x11, 0xa, 0x0)
sendto$phonet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10)

17:05:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @dev}, {0x0, @local}, 0x0, {0x2, 0x4e24, @multicast1}, 'syzkaller1\x00'})

17:05:40 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:40 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:40 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:40 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @dev}, {0x0, @local}, 0x0, {0x2, 0x0, @multicast1}, 'syzkaller1\x00'})

17:05:40 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:40 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:40 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:40 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:40 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:40 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:40 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:40 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:40 executing program 1:
keyctl$session_to_parent(0x12)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})
waitid(0x1, 0x0, 0x0, 0x2, 0x0)

17:05:40 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r1)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:40 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:40 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:40 executing program 1:
keyctl$session_to_parent(0x12)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})
waitid(0x1, 0x0, 0x0, 0x2, 0x0)

17:05:40 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:40 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r1)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:40 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:40 executing program 4:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, 0x0, 0x0)

17:05:40 executing program 1:
keyctl$session_to_parent(0x12)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})
waitid(0x1, 0x0, 0x0, 0x2, 0x0)

17:05:40 executing program 4:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'macvtap0\x00', 0x3}, 0x18)

17:05:40 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:40 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x0, 0xa, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(0x0, r1)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

17:05:40 executing program 1:
keyctl$session_to_parent(0x12)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:40 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:40 executing program 1:
keyctl$session_to_parent(0x12)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:40 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:40 executing program 1:
keyctl$session_to_parent(0x12)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), 0xffffffffffffffff)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:40 executing program 1:
keyctl$session_to_parent(0x12)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 5:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
r0 = getpid()
r1 = getpid()
ptrace$getregset(0x4204, r1, 0x0, 0x0)
ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000002c0)={&(0x7f0000000240)=""/107, 0x6b})
r2 = getpid()
ptrace$getregset(0x4204, r2, 0x200, &(0x7f0000000400)={&(0x7f0000000300)=""/225, 0xe1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x94)
waitid(0x2, r0, &(0x7f0000000000), 0x20000000, &(0x7f0000000080))

17:05:40 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x0, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:40 executing program 1:
keyctl$session_to_parent(0x12)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:40 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:40 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:40 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:40 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x0, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:40 executing program 1:
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:40 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x2, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:40 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:41 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, 0x0)

17:05:41 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:41 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, 0x0)

17:05:41 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r2)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)

17:05:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, 0x0)

17:05:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x0, 0x80, 0x401, 0x1, 0x3f, 0x3}})

17:05:41 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x0, 0x0, 0x401, 0x1, 0x3f, 0x3}})

17:05:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x0, 0x0, 0x0, 0x1, 0x3f, 0x3}})

17:05:41 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x3f, 0x3}})

17:05:41 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}})

17:05:41 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_map})

17:05:41 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:41 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:41 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x0, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:41 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:41 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:41 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:41 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:41 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:41 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:41 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:41 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:41 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2)

17:05:41 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:41 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2)

17:05:41 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:41 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2)

17:05:41 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:41 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:41 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x0, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:41 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x0, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:41 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:41 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2)

17:05:41 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x0, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:41 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:41 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:42 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)='\x7f[-(%\x80.@}\v\x00')
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @loopback}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x48}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x4c884}, 0x40040)

17:05:42 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:42 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:42 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x0, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x0, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:42 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:42 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:42 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:42 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, 0x0, &(0x7f0000000200))
recvfrom$inet(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x2000, 0x0, 0x0)

17:05:42 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:42 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:42 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:42 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:42 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:42 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x0, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:42 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:42 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:42 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x0, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:43 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:43 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:43 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:43 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:43 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:43 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:43 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:43 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:43 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:43 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:43 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:43 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:43 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:43 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x28, 0x6, 0x5)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in6=@private1}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8)
waitid(0x1, 0x0, 0x0, 0x2, 0x0)

17:05:43 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:44 executing program 5:
ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil})
setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x304}, "228d222427a6f045", "1c4455906c3555aff2b50f53c24cd5ac4227418849ed75407823b8093f22a93e", '5513', "26803db51a3f5127"}, 0x38)
socket$phonet_pipe(0x23, 0x5, 0x2)

17:05:44 executing program 1:
ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil})
setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x304}, "228d222427a6f045", "1c4455906c3555aff2b50f53c24cd5ac4227418849ed75407823b8093f22a93e", '5513', "26803db51a3f5127"}, 0x38)
socket$phonet_pipe(0x23, 0x5, 0x2)

17:05:44 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x28, 0x6, 0x5)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in6=@private1}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8)
waitid(0x1, 0x0, 0x0, 0x2, 0x0)

17:05:44 executing program 5:
ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil})
setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x304}, "228d222427a6f045", "1c4455906c3555aff2b50f53c24cd5ac4227418849ed75407823b8093f22a93e", '5513', "26803db51a3f5127"}, 0x38)
socket$phonet_pipe(0x23, 0x5, 0x2)

17:05:44 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:44 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x28, 0x6, 0x5)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in6=@private1}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8)
waitid(0x1, 0x0, 0x0, 0x2, 0x0)

17:05:44 executing program 2:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r0 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4)

17:05:44 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x28, 0x6, 0x5)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in6=@private1}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8)

17:05:44 executing program 2:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r0 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4)

17:05:44 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x28, 0x6, 0x5)
socket$inet_udp(0x2, 0x2, 0x0)

17:05:44 executing program 2:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r0 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4)

17:05:44 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:44 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x28, 0x6, 0x5)

17:05:44 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x0, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 0:
socket(0x28, 0x6, 0x5)

17:05:44 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:44 executing program 0:
socket(0x0, 0x6, 0x5)

17:05:44 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:44 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x0, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 0:
socket(0x0, 0x6, 0x5)

17:05:44 executing program 1:
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:44 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x0, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 1:
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:44 executing program 1:
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:44 executing program 0:
socket(0x0, 0x6, 0x5)

17:05:44 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:44 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 0:
socket(0x28, 0x0, 0x5)

17:05:44 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:44 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:44 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:44 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:44 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:44 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x0, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 0:
socket(0x28, 0x0, 0x0)

17:05:44 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:44 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)

17:05:44 executing program 5:
socket(0x28, 0x0, 0x0)

17:05:44 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:44 executing program 0:
socket(0x28, 0x0, 0x0)

17:05:44 executing program 5:
socket(0x28, 0x0, 0x0)

17:05:44 executing program 5:
socket(0x28, 0x0, 0x0)

17:05:45 executing program 5:
socket(0x0, 0x0, 0x0)

17:05:45 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:45 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x0, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 0:
socket(0x28, 0x0, 0x0)

17:05:45 executing program 5:
socket(0x0, 0x0, 0x0)

17:05:45 executing program 5:
socket(0x0, 0x0, 0x0)

17:05:45 executing program 4:
socket(0x0, 0x0, 0x0)

17:05:45 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:45 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x0, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x0, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', 0x0})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:45 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x0, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:45 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:45 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:45 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x0, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:45 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:45 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 3:
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10)
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
set_mempolicy(0x0, &(0x7f00000000c0)=0x1000, 0x9)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @broadcast}, 0x10)

17:05:45 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:45 executing program 3:
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10)
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
set_mempolicy(0x0, &(0x7f00000000c0)=0x1000, 0x9)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @broadcast}, 0x10)

17:05:45 executing program 3:
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10)
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
set_mempolicy(0x0, &(0x7f00000000c0)=0x1000, 0x9)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @broadcast}, 0x10)

17:05:45 executing program 3:
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10)
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000200))
set_mempolicy(0x0, &(0x7f00000000c0)=0x1000, 0x9)

17:05:45 executing program 3:
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10)
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
set_mempolicy(0x0, &(0x7f00000000c0)=0x1000, 0x9)

17:05:45 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', 0x0})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:45 executing program 3:
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10)
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
set_mempolicy(0x0, &(0x7f00000000c0)=0x1000, 0x9)

17:05:45 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', 0x0})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:45 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', 0x0})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:45 executing program 3:
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10)
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
set_mempolicy(0x0, &(0x7f00000000c0)=0x1000, 0x9)

17:05:45 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 3:
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10)
set_mempolicy(0x0, &(0x7f00000000c0)=0x1000, 0x9)

17:05:45 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:45 executing program 3:
set_mempolicy(0x0, &(0x7f00000000c0)=0x1000, 0x9)

17:05:45 executing program 3:
set_mempolicy(0x0, 0x0, 0x9)

17:05:45 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 3:
set_mempolicy(0x0, 0x0, 0x9)

17:05:45 executing program 3:
set_mempolicy(0x0, 0x0, 0x9)

17:05:45 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 3:
set_mempolicy(0x0, &(0x7f00000000c0), 0x9)

17:05:45 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:45 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:45 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:45 executing program 3:
set_mempolicy(0x0, &(0x7f00000000c0), 0x0)

17:05:45 executing program 3:
set_mempolicy(0x0, &(0x7f00000000c0), 0x0)

17:05:45 executing program 3:
set_mempolicy(0x0, &(0x7f00000000c0), 0x0)

17:05:46 executing program 3:
set_mempolicy(0x0, &(0x7f00000000c0), 0x0)

17:05:46 executing program 3:
set_mempolicy(0x0, &(0x7f00000000c0), 0x0)

17:05:46 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 0:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil})
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000140)={0x80000000, &(0x7f0000000080), &(0x7f00000000c0)})
r1 = syz_open_dev$media(&(0x7f0000000800), 0x8000000000000001, 0x440000)
ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000680)={0x0, 0x4, 0x0, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x3, 0x0, &(0x7f0000000840)=[{}, {}, {}, {}], 0x6, 0x0, &(0x7f00000004c0)=[{}, {}, {}, {}, {0x0, <r2=>0x80000000}, {}], 0x66667b0, 0x0, &(0x7f0000000580)=[{}, {}, {}, {}, {}]})
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f00000007c0)={r2, &(0x7f0000000700), &(0x7f0000000740)})
accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 3:
set_mempolicy(0x0, &(0x7f00000000c0), 0x0)

17:05:46 executing program 4:
set_mempolicy(0x0, 0x0, 0x9)

17:05:46 executing program 3:
set_mempolicy(0x0, 0x0, 0x0)

17:05:46 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:46 executing program 4:
set_mempolicy(0x0, 0x0, 0x9)

17:05:46 executing program 3:
set_mempolicy(0x0, 0x0, 0x0)

17:05:46 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:46 executing program 0:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil})
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000140)={0x80000000, &(0x7f0000000080), &(0x7f00000000c0)})
r1 = syz_open_dev$media(&(0x7f0000000800), 0x8000000000000001, 0x440000)
ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000680)={0x0, 0x4, 0x0, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x3, 0x0, &(0x7f0000000840)=[{}, {}, {}, {}], 0x6, 0x0, &(0x7f00000004c0)=[{}, {}, {}, {}, {0x0, <r2=>0x80000000}, {}], 0x66667b0, 0x0, &(0x7f0000000580)=[{}, {}, {}, {}, {}]})
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f00000007c0)={r2, &(0x7f0000000700), &(0x7f0000000740)})
accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 0:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil})
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000140)={0x80000000, &(0x7f0000000080), &(0x7f00000000c0)})
r1 = syz_open_dev$media(&(0x7f0000000800), 0x8000000000000001, 0x440000)
ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000680)={0x0, 0x4, 0x0, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x3, 0x0, &(0x7f0000000840)=[{}, {}, {}, {}], 0x6, 0x0, &(0x7f00000004c0)=[{}, {}, {}, {}, {0x0, <r2=>0x80000000}, {}], 0x66667b0, 0x0, &(0x7f0000000580)=[{}, {}, {}, {}, {}]})
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f00000007c0)={r2, &(0x7f0000000700), &(0x7f0000000740)})
accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 3:
set_mempolicy(0x0, 0x0, 0x0)

17:05:46 executing program 4:
set_mempolicy(0x0, 0x0, 0x9)

17:05:46 executing program 0:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil})
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000140)={0x80000000, &(0x7f0000000080), &(0x7f00000000c0)})
r1 = syz_open_dev$media(&(0x7f0000000800), 0x8000000000000001, 0x440000)
ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000680)={0x0, 0x4, 0x0, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x3, 0x0, &(0x7f0000000840)=[{}, {}, {}, {}], 0x6, 0x0, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}], 0x66667b0, 0x0, &(0x7f0000000580)=[{}, {}, {}, {}, {}]})
accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:46 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 4:
set_mempolicy(0x0, 0x0, 0x0)

17:05:46 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r2=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:46 executing program 0:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil})
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000140)={0x80000000, &(0x7f0000000080), &(0x7f00000000c0)})
syz_open_dev$media(&(0x7f0000000800), 0x8000000000000001, 0x440000)
accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:46 executing program 0:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil})
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000140)={0x80000000, &(0x7f0000000080), &(0x7f00000000c0)})
accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:46 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 0:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil})
accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 1:
waitid(0x3, 0x0, 0x0, 0x2, 0x0)

17:05:46 executing program 0:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 1:
waitid(0x3, 0x0, 0x0, 0x2, 0x0)

17:05:46 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:46 executing program 1:
waitid(0x3, 0x0, 0x0, 0x2, 0x0)

17:05:46 executing program 0:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:46 executing program 1:
waitid(0x0, 0x0, 0x0, 0x2, 0x0)

17:05:46 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 1:
waitid(0x0, 0x0, 0x0, 0x2, 0x0)

17:05:46 executing program 1:
waitid(0x0, 0x0, 0x0, 0x2, 0x0)

17:05:46 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 0:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 1:
waitid(0x3, 0x0, 0x0, 0x0, 0x0)

17:05:46 executing program 1:
waitid(0x3, 0x0, 0x0, 0x0, 0x0)

17:05:46 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 1:
waitid(0x3, 0x0, 0x0, 0x0, 0x0)

17:05:46 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 0:
waitid(0x1, 0x0, 0x0, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)

17:05:46 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:46 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000080))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])
recvfrom$inet(r0, &(0x7f0000000180)=""/134, 0x86, 0x80002020, &(0x7f0000000000)={0x2, 0x4e21, @private=0xa010102}, 0x10)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000040))
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, &(0x7f00000000c0))
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

17:05:46 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:46 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000080))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])
recvfrom$inet(r0, &(0x7f0000000180)=""/134, 0x86, 0x80002020, &(0x7f0000000000)={0x2, 0x4e21, @private=0xa010102}, 0x10)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000040))
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, &(0x7f00000000c0))
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

17:05:47 executing program 0:
socket$inet_smc(0x2b, 0x1, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:47 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000080))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])
recvfrom$inet(r0, &(0x7f0000000180)=""/134, 0x86, 0x80002020, &(0x7f0000000000)={0x2, 0x4e21, @private=0xa010102}, 0x10)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000040))
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, &(0x7f00000000c0))
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

17:05:47 executing program 0:
socket$inet_smc(0x2b, 0x1, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:47 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000080))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])
recvfrom$inet(r0, &(0x7f0000000180)=""/134, 0x86, 0x80002020, &(0x7f0000000000)={0x2, 0x4e21, @private=0xa010102}, 0x10)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000040))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, &(0x7f00000000c0))

17:05:47 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 0:
socket$inet_smc(0x2b, 0x1, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800)

17:05:47 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000080))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])
recvfrom$inet(r0, &(0x7f0000000180)=""/134, 0x86, 0x80002020, &(0x7f0000000000)={0x2, 0x4e21, @private=0xa010102}, 0x10)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000040))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)

17:05:47 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000080))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])
recvfrom$inet(r0, &(0x7f0000000180)=""/134, 0x86, 0x80002020, &(0x7f0000000000)={0x2, 0x4e21, @private=0xa010102}, 0x10)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000040))

17:05:47 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
accept4$inet(r0, 0x0, &(0x7f0000000040), 0x80800)

17:05:47 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000080))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])
recvfrom$inet(r0, &(0x7f0000000180)=""/134, 0x86, 0x80002020, &(0x7f0000000000)={0x2, 0x4e21, @private=0xa010102}, 0x10)

17:05:47 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 5:
ioctl$SIOCPNADDRESOURCE(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)=0x1000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xc)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:47 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
accept4$inet(r0, 0x0, 0x0, 0x80800)

17:05:47 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000080))
socket$inet_tcp(0x2, 0x1, 0x0)
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])

17:05:47 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
accept4$inet(r0, 0x0, 0x0, 0x0)

17:05:47 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff)
ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000080))
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])

17:05:47 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff)
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])

17:05:47 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
accept4$inet(r0, 0x0, 0x0, 0x80800)

17:05:47 executing program 5:
ioctl$SIOCPNADDRESOURCE(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)=0x1000)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xc)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

17:05:47 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x680c0, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1)

17:05:47 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 1:
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])

17:05:47 executing program 1:
syz_read_part_table(0x0, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])

17:05:47 executing program 1:
syz_read_part_table(0x0, 0x0, 0x0)

17:05:47 executing program 4:
syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff)
syz_read_part_table(0x8, 0xa, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}, {&(0x7f00000006c0)="d535a2cff7d2fcd3756fa9f228a472642ac413c7fde303cb0ae9c96a9f2a1d39d4e2cecaa50ea23cb4d4af410f3957e6fc028cabc7378cd0efd901d63736fa627d42e1f2be39ea16ebe5c9d7d63d728423b7b0f78241dd79e44da65f062b08a40034ac7ba88364de972db819b2a9f58a3422d7f4001a4790352143e8428cc1d49861d5b1606b82f348550deed987", 0x8e, 0x7}])

17:05:47 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 1:
syz_read_part_table(0x0, 0x0, 0x0)

17:05:47 executing program 4:
syz_read_part_table(0x0, 0x0, 0x0)

17:05:47 executing program 4:
syz_read_part_table(0x0, 0x0, 0x0)

17:05:47 executing program 1:
syz_read_part_table(0x0, 0x0, 0x0)

17:05:47 executing program 3:
syz_read_part_table(0x0, 0x0, 0x0)

17:05:47 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 4:
syz_read_part_table(0x0, 0x0, 0x0)

17:05:47 executing program 1:
syz_read_part_table(0x0, 0x9, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}])

17:05:47 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 0:
syz_read_part_table(0x0, 0x9, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}, {&(0x7f0000000680)="f9e5fa7cc0248eca623ec1251009618d09b3c4c86b1a20c9ff729b5016543e21", 0x20}])

17:05:47 executing program 3:
syz_read_part_table(0x0, 0x0, 0x0)

17:05:47 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, 0x0}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:47 executing program 1:
syz_read_part_table(0x0, 0x8, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}, {&(0x7f0000000600)="6f678b20aa108a1e1f724ca0f278d2479d3a2378b33ac34008ea757847e1c62dacd8398ebb44bb450a100b281e2b06393a2ab791fd48a152411a7ed39a3292915b03343c03df81f427fc1141399f0718631b5f63d057a9ce4970c19f0dad6bd43ed6c4227e2e3c443322", 0x6a, 0x7f}])

17:05:48 executing program 3:
syz_read_part_table(0x0, 0x0, 0x0)

17:05:48 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:48 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0)

17:05:48 executing program 1:
syz_read_part_table(0x0, 0x7, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}])

17:05:48 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:48 executing program 1:
syz_read_part_table(0x0, 0x6, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}])

17:05:48 executing program 0:
syz_read_part_table(0x0, 0x7, &(0x7f0000000780)=[{&(0x7f0000000100)="3ac147fe2b092bb604feab745bf6f8efba026da78119c40384b22d93e772ee22fbd7e3de310662717c67f51ddd7673", 0x2f, 0x1}, {&(0x7f0000000240)="9c4a30ba79cacd1b841bb8136ce4bdf557fc7a435a18d31b89351e7185034c680d8a95014423f058ead2bb40a02a1a50eb2b06b5d3b984dbfd0975041420e34e03e548b7897078745aef414ab6828c4112685674627f67a7d5c0bb6fda0ddcf1768021df082a8db5cb459e1d1a8ebfd55aa04e4a2ff42b8382b83f9213c0558c78ceaee028250039b53eb80368c601b683dad37131f2bbc4a8af79c945183fdf8fca837913b0c394b30485ca", 0xac, 0x10000}, {&(0x7f0000000300)="7c71ad2b8f17d304561ec944b197ec001f1b95cd0b80871442d39a8755e2d256e40bb87cc970d9aa83713f2dce32513d9a917c1886da6f86300cc3b0ba6b566e6d02053b910d47", 0x47, 0x3}, {&(0x7f0000000380)="39b1142daf0291af7099c9133bfd030a3dcd258f932897141189f00228eafd590140549c943947b9f5897ff052c4ec12d5e68f5694e06a2a3d0544f2337263165cd23419da6ce0f411977aee75f4b622caaec5455d3f1667e28539cb7384eeed9baeff6d321f688a41702e9438cabafb7e4dc37e7776630c0c56af16e8618abf2984baed0c622ddb90d0da7fcdcf687bee38eecc5cb0df50c03a91e5a7116949da9dc592a4dc20cd95223e3202a2b4261434bee8993b560d31953b9fc33fe10d9f09f7c8507d4372c609adc4b6989364b7257a4907", 0xd5, 0x69}, {&(0x7f0000000480)="c8fd7abaa6c7b8115665f84a3f8fa8c827dfc80fb2e9369ead7a403637941e27deff645580804821bbb7ee9c7cc55e733b1d0beaa36c1f3609e805ceb7b9c49c00444d86d8df39c363585b10b5f92ddeeffc04759c4b9584f44a279d0b98b556489f4069ce0244b7db420e1c374b55a5efca0c", 0x73, 0x1}, {&(0x7f0000000500)="316884268bc025709c957ce0ca79f729d4c6422f236ffe3247b3811af6683dda1045bd97a1c360bb3fa13e1b694a31a3ad3670ff0113684092e30896ea15d731f0b1b42882b21720045fb0", 0x4b, 0x1}, {&(0x7f0000000580)="c6d3f70f67ddac5a046d68649790a7a2fe2fa882c4942f3fc274b3dfd97328c05510fa638e2c3c94347b4b09bdd685875e393c8546738cdc26b3ff466c7e88cd02e421", 0x43}])

17:05:48 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
socket(0x11, 0xa, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

17:05:48 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x11, 0xa, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000001700)={&(0x7f0000001600), 0xc, &(0x7f00000016c0)={0x0}}, 0x0)
r2 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r3=>0x0, 0x4, 0x0, 0x80, 0x1, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3d8a3d0fef509dde, 0x10, 0x5, 0x9}})
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4004)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b40), r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)

17:05:48 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0)

17:05:49 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0)

17:05:50 executing program 5:
recvmsg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0)

17:05:50 executing program 5:
recvmsg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0)

17:05:50 executing program 5:
recvmsg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0)

17:05:50 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0)

17:05:50 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0)

[  714.632049] INFO: task systemd-udevd:31170 blocked for more than 140 seconds.
[  714.639457]       Not tainted 4.14.276-syzkaller #0
[  714.644525] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  714.652592] systemd-udevd   D28912 31170   4629 0x00000300
[  714.658282] Call Trace:
[  714.660858]  __schedule+0x88b/0x1de0
[  714.664639]  ? io_schedule_timeout+0x140/0x140
[  714.669401]  ? lock_downgrade+0x740/0x740
[  714.673659]  schedule+0x8d/0x1b0
[  714.677030]  schedule_preempt_disabled+0xf/0x20
[  714.681686]  __mutex_lock+0x669/0x1310
[  714.685623]  ? lo_release+0x1b/0x190
[  714.689359]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[  714.694895]  ? __blkdev_put+0x330/0x800
[  714.698953]  ? lock_downgrade+0x740/0x740
[  714.703134]  ? loop_clr_fd+0xc20/0xc20
[  714.707011]  lo_release+0x1b/0x190
[  714.710532]  ? loop_clr_fd+0xc20/0xc20
[  714.714568]  __blkdev_put+0x5aa/0x800
[  714.718368]  ? revalidate_disk+0x1f0/0x1f0
[  714.723238]  ? locks_remove_file+0x2cd/0x420
[  714.727640]  ? blkdev_put+0x75/0x4c0
[  714.731333]  ? blkdev_put+0x4c0/0x4c0
[  714.735216]  blkdev_close+0x86/0xb0
[  714.738840]  __fput+0x25f/0x7a0
[  714.742160]  task_work_run+0x11f/0x190
[  714.746039]  exit_to_usermode_loop+0x1ad/0x200
[  714.750601]  do_syscall_64+0x4a3/0x640
[  714.754576]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[  714.759757] RIP: 0033:0x7f99a0e2f270
[  714.763508] RSP: 002b:00007ffe5f3b0fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  714.771209] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007f99a0e2f270
[  714.778667] RDX: 00007f99a0e19b58 RSI: 0000000000000000 RDI: 0000000000000007
[  714.785991] RBP: 00007f99a1ce9710 R08: a5bf8cc0cea36945 R09: 0000000000000004
[  714.793382] R10: 0000000000000116 R11: 0000000000000246 R12: 0000000000000002
[  714.800677] R13: 0000000000000000 R14: 000055e3d4c15bc0 R15: 0000000000000007
[  714.808066] INFO: task systemd-udevd:31173 blocked for more than 140 seconds.
[  714.815419]       Not tainted 4.14.276-syzkaller #0
[  714.820436] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  714.828466] systemd-udevd   D28712 31173   4629 0x00000300
[  714.834179] Call Trace:
[  714.836768]  __schedule+0x88b/0x1de0
[  714.840541]  ? io_schedule_timeout+0x140/0x140
[  714.845155]  ? lock_downgrade+0x740/0x740
[  714.849302]  schedule+0x8d/0x1b0
[  714.853242]  schedule_preempt_disabled+0xf/0x20
[  714.857914]  __mutex_lock+0x669/0x1310
[  714.861780]  ? __blkdev_get+0x191/0x1090
[  714.865883]  ? __mutex_lock+0x280/0x1310
[  714.869941]  ? lo_open+0x19/0xb0
[  714.873395]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[  714.878839]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[  714.884325]  ? exact_match+0x9/0x20
[  714.887944]  ? kobj_lookup+0x31e/0x400
[  714.891894]  lo_open+0x19/0xb0
[  714.895082]  ? loop_unregister_transfer+0x90/0x90
[  714.899912]  __blkdev_get+0xa8c/0x1090
[  714.903830]  ? lookup_fast+0x430/0xe30
[  714.907715]  ? sb_min_blocksize+0x1d0/0x1d0
[  714.912080]  ? fsnotify+0x974/0x11b0
[  714.915794]  blkdev_get+0x88/0x890
[  714.919329]  ? __blkdev_get+0x1090/0x1090
[  714.923533]  ? lock_downgrade+0x740/0x740
[  714.927675]  ? do_raw_spin_unlock+0x164/0x220
[  714.932231]  ? _raw_spin_unlock+0x29/0x40
[  714.936372]  blkdev_open+0x1cc/0x250
[  714.940065]  ? security_file_open+0x82/0x190
[  714.944555]  do_dentry_open+0x44b/0xec0
[  714.948524]  ? blkdev_get_by_dev+0x70/0x70
[  714.952816]  vfs_open+0x105/0x220
[  714.956269]  path_openat+0x628/0x2970
[  714.960059]  ? path_lookupat+0x780/0x780
[  714.964228]  ? trace_hardirqs_on+0x10/0x10
[  714.968496]  do_filp_open+0x179/0x3c0
[  714.972347]  ? may_open_dev+0xe0/0xe0
[  714.976153]  ? lock_downgrade+0x740/0x740
[  714.980289]  ? do_raw_spin_unlock+0x164/0x220
[  714.985344]  ? _raw_spin_unlock+0x29/0x40
[  714.989501]  ? __alloc_fd+0x1be/0x490
[  714.993356]  do_sys_open+0x296/0x410
[  714.997066]  ? filp_open+0x60/0x60
[  715.000589]  ? do_syscall_64+0x4c/0x640
[  715.004606]  ? do_sys_open+0x410/0x410
[  715.008487]  do_syscall_64+0x1d5/0x640
[  715.012429]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[  715.017608] RIP: 0033:0x7f99a0e2f840
[  715.021297] RSP: 002b:00007ffe5f3b5e28 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[  715.029047] RAX: ffffffffffffffda RBX: 000055e3d4c15140 RCX: 00007f99a0e2f840
[  715.036718] RDX: 000055e3d3d03fe3 RSI: 00000000000a0800 RDI: 000055e3d4c1ea80
[  715.044149] RBP: 00007ffe5f3b5fa0 R08: 000055e3d3d03670 R09: 0000000000000010
[  715.051416] R10: 000055e3d3d03d0c R11: 0000000000000246 R12: 00007ffe5f3b5ef0
[  715.058723] R13: 000055e3d4c13880 R14: 0000000000000003 R15: 000000000000000e
[  715.066072] INFO: task syz-executor.3:31177 blocked for more than 140 seconds.
[  715.073499]       Not tainted 4.14.276-syzkaller #0
[  715.078504] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  715.086522] syz-executor.3  D28536 31177   8007 0x00000004
[  715.092209] Call Trace:
[  715.094798]  __schedule+0x88b/0x1de0
[  715.098644]  ? futex_wait_setup+0x260/0x260
[  715.103018]  ? io_schedule_timeout+0x140/0x140
[  715.107600]  ? lock_downgrade+0x740/0x740
[  715.111728]  schedule+0x8d/0x1b0
[  715.115701]  schedule_preempt_disabled+0xf/0x20
[  715.120368]  __mutex_lock+0x669/0x1310
[  715.124317]  ? loop_control_ioctl+0x67/0x3f0
[  715.128733]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[  715.134236]  ? do_futex+0x127/0x1570
[  715.137944]  ? __mutex_unlock_slowpath+0x261/0x770
[  715.142908]  ? loop_add+0x2d2/0x830
[  715.146533]  ? trace_hardirqs_on+0x10/0x10
[  715.150749]  loop_control_ioctl+0x67/0x3f0
[  715.155038]  ? loop_lookup+0x190/0x190
[  715.158919]  ? loop_lookup+0x190/0x190
[  715.162837]  do_vfs_ioctl+0x75a/0xff0
[  715.166629]  ? lock_acquire+0x170/0x3f0
[  715.170582]  ? ioctl_preallocate+0x1a0/0x1a0
[  715.175045]  ? __fget+0x265/0x3e0
[  715.178486]  ? do_vfs_ioctl+0xff0/0xff0
[  715.182510]  ? security_file_ioctl+0x83/0xb0
[  715.186909]  SyS_ioctl+0x7f/0xb0
[  715.190250]  ? do_vfs_ioctl+0xff0/0xff0
[  715.194315]  do_syscall_64+0x1d5/0x640
[  715.198199]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[  715.203548] RIP: 0033:0x7f085cd0c0e9
[  715.207350] RSP: 002b:00007f085b681168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  715.215113] RAX: ffffffffffffffda RBX: 00007f085ce1ef60 RCX: 00007f085cd0c0e9
[  715.222428] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003
[  715.229698] RBP: 00007f085cd6608d R08: 0000000000000000 R09: 0000000000000000
[  715.237010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  715.244627] R13: 00007ffcb1f9353f R14: 00007f085b681300 R15: 0000000000022000
[  715.251955] INFO: task syz-executor.0:31186 blocked for more than 140 seconds.
[  715.259301]       Not tainted 4.14.276-syzkaller #0
[  715.264338] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  715.272404] syz-executor.0  D29088 31186   8002 0x00000004
[  715.278026] Call Trace:
[  715.280595]  __schedule+0x88b/0x1de0
[  715.284344]  ? io_schedule_timeout+0x140/0x140
[  715.288914]  ? lock_downgrade+0x740/0x740
[  715.293110]  schedule+0x8d/0x1b0
[  715.296471]  schedule_preempt_disabled+0xf/0x20
[  715.301130]  __mutex_lock+0x669/0x1310
[  715.305057]  ? blkdev_reread_part+0x1b/0x40
[  715.309370]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[  715.314866]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[  715.319973]  ? __wake_up_common+0x5d0/0x5d0
[  715.324328]  ? _raw_spin_unlock_irqrestore+0x79/0xe0
[  715.329424]  blkdev_reread_part+0x1b/0x40
[  715.333621]  loop_set_status+0xeeb/0x12b0
[  715.337760]  loop_set_status64+0x92/0xe0
[  715.341861]  ? loop_set_status_old+0x200/0x200
[  715.346432]  ? __mutex_lock+0x360/0x1310
[  715.350482]  ? wait_for_completion_io+0x10/0x10
[  715.355211]  lo_ioctl+0x587/0x1cd0
[  715.358747]  ? loop_set_status64+0xe0/0xe0
[  715.363059]  blkdev_ioctl+0x540/0x1830
[  715.366943]  ? blkpg_ioctl+0x8d0/0x8d0
[  715.370812]  ? trace_hardirqs_on+0x10/0x10
[  715.375626]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[  715.381166]  ? debug_check_no_obj_freed+0x2c0/0x680
[  715.386237]  block_ioctl+0xd9/0x120
[  715.389890]  ? blkdev_fallocate+0x3a0/0x3a0
[  715.394271]  do_vfs_ioctl+0x75a/0xff0
[  715.398064]  ? lock_acquire+0x170/0x3f0
[  715.402085]  ? ioctl_preallocate+0x1a0/0x1a0
[  715.406490]  ? __fget+0x265/0x3e0
[  715.409930]  ? do_vfs_ioctl+0xff0/0xff0
[  715.413968]  ? security_file_ioctl+0x83/0xb0
[  715.418369]  SyS_ioctl+0x7f/0xb0
[  715.421926]  ? do_vfs_ioctl+0xff0/0xff0
[  715.425903]  do_syscall_64+0x1d5/0x640
[  715.429783]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[  715.435061] RIP: 0033:0x7f10cac00ea7
[  715.438761] RSP: 002b:00007f10c9575ed8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[  715.446507] RAX: ffffffffffffffda RBX: 00007f10c9575f20 RCX: 00007f10cac00ea7
[  715.453829] RDX: 00007f10c9576030 RSI: 0000000000004c04 RDI: 0000000000000004
[  715.461085] RBP: 00007f10cac5b08d R08: 0000000000000000 R09: 0000000000000000
[  715.468399] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f10c9576030
[  715.475723] R13: 00007ffc1ece48ff R14: 00007f10c9576300 R15: 0000000000022000
[  715.483076] INFO: task syz-executor.1:31187 blocked for more than 140 seconds.
[  715.490427]       Not tainted 4.14.276-syzkaller #0
[  715.495490] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  715.503814] syz-executor.1  D29088 31187   8005 0x00000004
[  715.509430] Call Trace:
[  715.512082]  __schedule+0x88b/0x1de0
[  715.515792]  ? __lock_acquire+0x5fc/0x3f20
[  715.520017]  ? io_schedule_timeout+0x140/0x140
[  715.524636]  ? lock_downgrade+0x740/0x740
[  715.528808]  schedule+0x8d/0x1b0
[  715.532217]  schedule_preempt_disabled+0xf/0x20
[  715.536883]  __mutex_lock+0x669/0x1310
[  715.540748]  ? _raw_spin_unlock+0x29/0x40
[  715.544941]  ? __mutex_lock+0x280/0x1310
[  715.548996]  ? lo_open+0x19/0xb0
[  715.552425]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[  715.557870]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[  715.563352]  ? disk_get_part+0x95/0x140
[  715.567331]  ? loop_unregister_transfer+0x90/0x90
[  715.572217]  lo_open+0x19/0xb0
[  715.575406]  __blkdev_get+0x306/0x1090
[  715.579286]  ? lookup_fast+0x430/0xe30
[  715.583246]  ? sb_min_blocksize+0x1d0/0x1d0
[  715.587561]  ? fsnotify+0x974/0x11b0
[  715.591255]  blkdev_get+0x88/0x890
[  715.594902]  ? __blkdev_get+0x1090/0x1090
[  715.599042]  ? lock_downgrade+0x740/0x740
[  715.603235]  ? do_raw_spin_unlock+0x164/0x220
[  715.607717]  ? _raw_spin_unlock+0x29/0x40
[  715.611911]  blkdev_open+0x1cc/0x250
[  715.615624]  ? security_file_open+0x82/0x190
[  715.620059]  do_dentry_open+0x44b/0xec0
[  715.624075]  ? blkdev_get_by_dev+0x70/0x70
[  715.628307]  ? __inode_permission+0xcd/0x2f0
[  715.633281]  vfs_open+0x105/0x220
[  715.636744]  path_openat+0x628/0x2970
[  715.640611]  ? path_lookupat+0x780/0x780
[  715.644704]  ? trace_hardirqs_on+0x10/0x10
[  715.648935]  do_filp_open+0x179/0x3c0
[  715.652778]  ? may_open_dev+0xe0/0xe0
[  715.656570]  ? lock_downgrade+0x740/0x740
[  715.660695]  ? do_raw_spin_unlock+0x164/0x220
[  715.665220]  ? _raw_spin_unlock+0x29/0x40
[  715.669467]  ? __alloc_fd+0x1be/0x490
[  715.673453]  do_sys_open+0x296/0x410
[  715.677159]  ? filp_open+0x60/0x60
[  715.680675]  ? SyS_pwrite64+0xca/0x140
[  715.684600]  ? do_syscall_64+0x4c/0x640
[  715.688564]  ? SyS_open+0x30/0x30
[  715.692064]  do_syscall_64+0x1d5/0x640
[  715.695950]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[  715.701130] RIP: 0033:0x7f02fe57d004
[  715.704861] RSP: 002b:00007f02fcf3ee00 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[  715.712612] RAX: ffffffffffffffda RBX: 00007f02fe613a20 RCX: 00007f02fe57d004
[  715.719866] RDX: 0000000000000002 RSI: 00007f02fcf3ef20 RDI: 00000000ffffff9c
[  715.727180] RBP: 00007f02fcf3ef20 R08: 0000000000000000 R09: 0000000000000000
[  715.734510] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[  715.741828] R13: 0000000000000003 R14: 0000000020000810 R15: 0000000000000006
[  715.749135] INFO: task syz-executor.4:31188 blocked for more than 140 seconds.
[  715.756639]       Not tainted 4.14.276-syzkaller #0
[  715.761664] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  715.770163] syz-executor.4  D30016 31188   8008 0x00000004
[  715.775845] Call Trace:
[  715.778427]  __schedule+0x88b/0x1de0
[  715.782176]  ? io_schedule_timeout+0x140/0x140
[  715.786747]  ? lock_downgrade+0x740/0x740
[  715.790896]  schedule+0x8d/0x1b0
[  715.794315]  schedule_preempt_disabled+0xf/0x20
[  715.798972]  __mutex_lock+0x669/0x1310
[  715.802903]  ? loop_control_ioctl+0x181/0x3f0
[  715.807440]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[  715.812937]  ? loop_queue_work+0x21e0/0x21e0
[  715.817332]  ? __lockdep_init_map+0x100/0x560
[  715.821862]  loop_control_ioctl+0x181/0x3f0
[  715.826176]  ? loop_lookup+0x190/0x190
[  715.830067]  ? lock_downgrade+0x740/0x740
[  715.834388]  ? loop_lookup+0x190/0x190
[  715.838273]  do_vfs_ioctl+0x75a/0xff0
[  715.842104]  ? lock_acquire+0x170/0x3f0
[  715.846067]  ? ioctl_preallocate+0x1a0/0x1a0
[  715.850460]  ? __fget+0x265/0x3e0
[  715.853955]  ? do_vfs_ioctl+0xff0/0xff0
[  715.857939]  ? security_file_ioctl+0x83/0xb0
[  715.862388]  SyS_ioctl+0x7f/0xb0
[  715.865763]  ? do_vfs_ioctl+0xff0/0xff0
[  715.869737]  do_syscall_64+0x1d5/0x640
[  715.873676]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[  715.878850] RIP: 0033:0x7f394d47f0e9
[  715.882594] RSP: 002b:00007f394bdf4168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  715.890290] RAX: ffffffffffffffda RBX: 00007f394d591f60 RCX: 00007f394d47f0e9
[  715.898204] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003
[  715.905517] RBP: 00007f394d4d908d R08: 0000000000000000 R09: 0000000000000000
[  715.912873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  715.920128] R13: 00007ffffb3366bf R14: 00007f394bdf4300 R15: 0000000000022000
[  715.927448] INFO: task syz-executor.2:31194 blocked for more than 140 seconds.
[  715.934864]       Not tainted 4.14.276-syzkaller #0
[  715.939861] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  715.947855] syz-executor.2  D30016 31194   8006 0x00000004
[  715.953545] Call Trace:
[  715.956123]  __schedule+0x88b/0x1de0
[  715.959816]  ? futex_wait_setup+0x260/0x260
[  715.964213]  ? io_schedule_timeout+0x140/0x140
[  715.968785]  ? lock_downgrade+0x740/0x740
[  715.972974]  schedule+0x8d/0x1b0
[  715.976330]  schedule_preempt_disabled+0xf/0x20
[  715.980975]  __mutex_lock+0x669/0x1310
[  715.984905]  ? loop_control_ioctl+0x67/0x3f0
[  715.989305]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[  715.994874]  ? do_futex+0x127/0x1570
[  715.998584]  ? lock_acquire+0x170/0x3f0
[  716.002592]  ? trace_hardirqs_on+0x10/0x10
[  716.006823]  loop_control_ioctl+0x67/0x3f0
[  716.011034]  ? loop_lookup+0x190/0x190
[  716.014972]  ? loop_lookup+0x190/0x190
[  716.018849]  do_vfs_ioctl+0x75a/0xff0
[  716.023206]  ? lock_acquire+0x170/0x3f0
[  716.027185]  ? ioctl_preallocate+0x1a0/0x1a0
[  716.031576]  ? __fget+0x265/0x3e0
[  716.035076]  ? do_vfs_ioctl+0xff0/0xff0
[  716.039046]  ? security_file_ioctl+0x83/0xb0
[  716.043486]  SyS_ioctl+0x7f/0xb0
[  716.046847]  ? do_vfs_ioctl+0xff0/0xff0
[  716.050800]  do_syscall_64+0x1d5/0x640
[  716.054734]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[  716.059907] RIP: 0033:0x7efd581650e9
[  716.063644] RSP: 002b:00007efd56ada168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  716.071343] RAX: ffffffffffffffda RBX: 00007efd58277f60 RCX: 00007efd581650e9
[  716.078701] RDX: 0000000000000000 RSI: 0000000000004c82 RDI: 0000000000000003
[  716.086003] RBP: 00007efd581bf08d R08: 0000000000000000 R09: 0000000000000000
[  716.093327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  716.100594] R13: 00007fff2d34b56f R14: 00007efd56ada300 R15: 0000000000022000
[  716.107919] INFO: task syz-executor.2:31198 blocked for more than 140 seconds.
[  716.115323]       Not tainted 4.14.276-syzkaller #0
[  716.120323] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  716.128306] syz-executor.2  D28912 31198   8006 0x00000004
[  716.133991] Call Trace:
[  716.136568]  __schedule+0x88b/0x1de0
[  716.140260]  ? futex_wait_setup+0x260/0x260
[  716.144630]  ? io_schedule_timeout+0x140/0x140
[  716.149284]  ? lock_downgrade+0x740/0x740
[  716.154018]  schedule+0x8d/0x1b0
[  716.157388]  schedule_preempt_disabled+0xf/0x20
[  716.162093]  __mutex_lock+0x669/0x1310
[  716.165983]  ? loop_control_ioctl+0x67/0x3f0
[  716.170376]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[  716.175863]  ? do_futex+0x127/0x1570
[  716.179577]  ? trace_hardirqs_on+0x10/0x10
[  716.183847]  loop_control_ioctl+0x67/0x3f0
[  716.188069]  ? loop_lookup+0x190/0x190
[  716.191997]  ? SyS_send+0x40/0x40
[  716.195442]  ? loop_lookup+0x190/0x190
[  716.199319]  do_vfs_ioctl+0x75a/0xff0
[  716.203156]  ? lock_acquire+0x170/0x3f0
[  716.207122]  ? ioctl_preallocate+0x1a0/0x1a0
[  716.211510]  ? __fget+0x265/0x3e0
[  716.215003]  ? do_vfs_ioctl+0xff0/0xff0
[  716.218980]  ? security_file_ioctl+0x83/0xb0
[  716.223419]  SyS_ioctl+0x7f/0xb0
[  716.226776]  ? do_vfs_ioctl+0xff0/0xff0
[  716.230740]  do_syscall_64+0x1d5/0x640
[  716.234789]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[  716.239971] RIP: 0033:0x7efd581650e9
[  716.243713] RSP: 002b:00007efd56ab9168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  716.251414] RAX: ffffffffffffffda RBX: 00007efd58278030 RCX: 00007efd581650e9
[  716.258848] RDX: 0000000000000000 RSI: 0000000000004c82 RDI: 0000000000000003
[  716.266156] RBP: 00007efd581bf08d R08: 0000000000000000 R09: 0000000000000000
[  716.273477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  716.280731] R13: 00007fff2d34b56f R14: 00007efd56ab9300 R15: 0000000000022000
[  716.288575] INFO: task syz-executor.2:31199 blocked for more than 140 seconds.
[  716.295989]       Not tainted 4.14.276-syzkaller #0
[  716.300988] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  716.308990] syz-executor.2  D30528 31199   8006 0x00000004
[  716.314716] Call Trace:
[  716.317299]  __schedule+0x88b/0x1de0
[  716.320997]  ? io_schedule_timeout+0x140/0x140
[  716.325621]  ? lock_downgrade+0x740/0x740
[  716.329764]  schedule+0x8d/0x1b0
[  716.333170]  schedule_preempt_disabled+0xf/0x20
[  716.337828]  __mutex_lock+0x669/0x1310
[  716.341749]  ? loop_control_ioctl+0x67/0x3f0
[  716.346151]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[  716.351581]  ? trace_hardirqs_on+0x10/0x10
[  716.355860]  loop_control_ioctl+0x67/0x3f0
[  716.360081]  ? loop_lookup+0x190/0x190
[  716.364003]  ? do_raw_spin_unlock+0x164/0x220
[  716.368486]  ? _raw_spin_unlock+0x29/0x40
[  716.372682]  ? loop_lookup+0x190/0x190
[  716.376577]  do_vfs_ioctl+0x75a/0xff0
[  716.380440]  ? lock_acquire+0x170/0x3f0
[  716.384486]  ? ioctl_preallocate+0x1a0/0x1a0
[  716.389018]  ? __fget+0x265/0x3e0
[  716.392531]  ? do_vfs_ioctl+0xff0/0xff0
[  716.396504]  ? security_file_ioctl+0x83/0xb0
[  716.400901]  SyS_ioctl+0x7f/0xb0
[  716.404296]  ? do_vfs_ioctl+0xff0/0xff0
[  716.408265]  do_syscall_64+0x1d5/0x640
[  716.412731]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[  716.417924] RIP: 0033:0x7efd581650e9
[  716.421614] RSP: 002b:00007efd56a98168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  716.429376] RAX: ffffffffffffffda RBX: 00007efd58278100 RCX: 00007efd581650e9
[  716.436716] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003
[  716.444016] RBP: 00007efd581bf08d R08: 0000000000000000 R09: 0000000000000000
[  716.451271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  716.458585] R13: 00007fff2d34b56f R14: 00007efd56a98300 R15: 0000000000022000
[  716.465917] 
[  716.465917] Showing all locks held in the system:
[  716.472325] 1 lock held by khungtaskd/1532:
[  716.476766]  #0:  (tasklist_lock){.+.+}, at: [<ffffffff8702578c>] debug_show_all_locks+0x7c/0x21a
[  716.485911] 2 locks held by systemd-udevd/31170:
[  716.490653]  #0:  (&bdev->bd_mutex){+.+.}, at: [<ffffffff8193f6d8>] __blkdev_put+0xd8/0x800
[  716.499200]  #1:  (loop_index_mutex){+.+.}, at: [<ffffffff838ddb5b>] lo_release+0x1b/0x190
[  716.507663] 2 locks held by systemd-udevd/31173:
[  716.512456]  #0:  (&bdev->bd_mutex){+.+.}, at: [<ffffffff81941361>] __blkdev_get+0x191/0x1090
[  716.521120]  #1:  (loop_index_mutex){+.+.}, at: [<ffffffff838d5d09>] lo_open+0x19/0xb0
[  716.529229] 1 lock held by syz-executor.3/31177:
[  716.534038]  #0:  (loop_index_mutex){+.+.}, at: [<ffffffff838dc467>] loop_control_ioctl+0x67/0x3f0
[  716.543213] 2 locks held by syz-executor.0/31186:
[  716.548035]  #0:  (&lo->lo_ctl_mutex/1){+.+.}, at: [<ffffffff838df3b7>] lo_ioctl+0x87/0x1cd0
[  716.556703]  #1:  (&bdev->bd_mutex){+.+.}, at: [<ffffffff830bbecb>] blkdev_reread_part+0x1b/0x40
[  716.565704] 2 locks held by syz-executor.1/31187:
[  716.570535]  #0:  (&bdev->bd_mutex){+.+.}, at: [<ffffffff81941361>] __blkdev_get+0x191/0x1090
[  716.579269]  #1:  (loop_index_mutex){+.+.}, at: [<ffffffff838d5d09>] lo_open+0x19/0xb0
[  716.587505] 2 locks held by syz-executor.4/31188:
[  716.592417]  #0:  (loop_index_mutex){+.+.}, at: [<ffffffff838dc467>] loop_control_ioctl+0x67/0x3f0
[  716.601525]  #1:  (&lo->lo_ctl_mutex){+.+.}, at: [<ffffffff838dc581>] loop_control_ioctl+0x181/0x3f0
[  716.610855] 1 lock held by syz-executor.2/31194:
[  716.615652]  #0:  (loop_index_mutex){+.+.}, at: [<ffffffff838dc467>] loop_control_ioctl+0x67/0x3f0
[  716.624816] 1 lock held by syz-executor.2/31198:
[  716.629584]  #0:  (loop_index_mutex){+.+.}, at: [<ffffffff838dc467>] loop_control_ioctl+0x67/0x3f0
[  716.638848] 1 lock held by syz-executor.2/31199:
[  716.643660]  #0:  (loop_index_mutex){+.+.}, at: [<ffffffff838dc467>] loop_control_ioctl+0x67/0x3f0
[  716.652828] 
[  716.654447] =============================================
[  716.654447] 
[  716.661486] NMI backtrace for cpu 1
[  716.665193] CPU: 1 PID: 1532 Comm: khungtaskd Not tainted 4.14.276-syzkaller #0
[  716.672617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  716.681944] Call Trace:
[  716.684512]  dump_stack+0x1b2/0x281
[  716.688115]  nmi_cpu_backtrace.cold+0x57/0x93
[  716.692588]  ? irq_force_complete_move+0x350/0x350
[  716.697496]  nmi_trigger_cpumask_backtrace+0x13a/0x180
[  716.702752]  watchdog+0x5b9/0xb40
[  716.706181]  ? hungtask_pm_notify+0x50/0x50
[  716.710479]  kthread+0x30d/0x420
[  716.713823]  ? kthread_create_on_node+0xd0/0xd0
[  716.718470]  ret_from_fork+0x24/0x30
[  716.722352] Sending NMI from CPU 1 to CPUs 0:
[  716.727095] NMI backtrace for cpu 0
[  716.727099] CPU: 0 PID: 22 Comm: kworker/u4:1 Not tainted 4.14.276-syzkaller #0
[  716.727102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  716.727105] Workqueue: bat_events batadv_nc_worker
[  716.727109] task: ffff8880b56005c0 task.stack: ffff8880b5608000
[  716.727112] RIP: 0010:__sanitizer_cov_trace_pc+0x28/0x50
[  716.727114] RSP: 0018:ffff8880b560fcd0 EFLAGS: 00000297
[  716.727119] RAX: ffff8880b56005c0 RBX: ffff8880af946168 RCX: 0000000000000001
[  716.727122] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff8880b5600e44
[  716.727125] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000020012
[  716.727128] R10: ffff8880b5600e98 R11: ffff8880b56005c0 R12: dffffc0000000000
[  716.727131] R13: ffff8880b552ac00 R14: ffff88813fe468c0 R15: ffff8880a4e1d800
[  716.727135] FS:  0000000000000000(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000
[  716.727137] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  716.727141] CR2: 00007f32acdff000 CR3: 00000000a1571000 CR4: 00000000003406f0
[  716.727144] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  716.727147] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  716.727148] Call Trace:
[  716.727151]  batadv_nc_worker+0x573/0xc50
[  716.727153]  ? rcu_lockdep_current_cpu_online+0xed/0x140
[  716.727156]  process_one_work+0x793/0x14a0
[  716.727158]  ? work_busy+0x320/0x320
[  716.727160]  ? worker_thread+0x158/0xff0
[  716.727162]  ? _raw_spin_unlock_irq+0x24/0x80
[  716.727164]  worker_thread+0x5cc/0xff0
[  716.727166]  ? rescuer_thread+0xc80/0xc80
[  716.727168]  kthread+0x30d/0x420
[  716.727171]  ? kthread_create_on_node+0xd0/0xd0
[  716.727173]  ret_from_fork+0x24/0x30
[  716.727174] Code: 90 90 90 65 48 8b 04 25 c0 7f 02 00 48 85 c0 74 1a 65 8b 15 9b 38 ad 7e 81 e2 00 01 1f 00 75 0b 8b 90 58 13 00 00 83 fa 01 74 01 <c3> 48 8b 34 24 48 8b 88 60 13 00 00 8b 80 5c 13 00 00 48 8b 11 
[  716.727908] Kernel panic - not syncing: hung_task: blocked tasks
[  716.914555] CPU: 1 PID: 1532 Comm: khungtaskd Not tainted 4.14.276-syzkaller #0
[  716.921976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  716.931308] Call Trace:
[  716.933877]  dump_stack+0x1b2/0x281
[  716.937483]  panic+0x1f9/0x42d
[  716.940652]  ? add_taint.cold+0x16/0x16
[  716.944608]  watchdog+0x5ca/0xb40
[  716.948040]  ? hungtask_pm_notify+0x50/0x50
[  716.952340]  kthread+0x30d/0x420
[  716.955684]  ? kthread_create_on_node+0xd0/0xd0
[  716.960330]  ret_from_fork+0x24/0x30
[  716.964328] Kernel Offset: disabled
[  716.967945] Rebooting in 86400 seconds..