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", 0x1000}, {&(0x7f00000004c0)="49f1c3d570ba44a85fd43159f2eb0e4bdfde9e72d72c7f1ebd4d6a6896286202cb57487a707a21dbe2dce391a93151285c4ae4c06dd35111370f26c7ac1b82376bcd2ce0d44006601d6a576417cfc0", 0x4f}, {&(0x7f0000000540)="c3ba25642963e99667480b773ddcb66f8554acdb22979aa3039c9359681f7a6808037d3c3c835c75478a7074a76ab81f72392353bbe8b7d0566367219141a4e23e6e8a223ff80ea00d727dfb8b0f91fcd54b57c829ca3e8adad738c646e6cddd083283d03e2a3f305753da8b5f5aed6bc737ea8e569b0c4ffba4b98ac90fdd194f6284c29f6cd1effe53115d3ae077d05c78d8d47f7d6021a082b3e5915cf88d", 0xa0}, {&(0x7f0000002680)="85b95e904caba3675cddf5a28781e2074838ed023925d521dd6ff23a8e40ee76cf5a93c8b7aa6c3554c5c4a2c52f8d8efeeb1c77b9ea10216fe97828e2e1e7816b1779d352d892a67d6aa10644b19f62451cef14804f99bfcc31003e0d84158b087ad9d64a3d0fd64df43eb678b2e5fae2e3dfd352c5b656fc8d6d29f2c0ea83487ade987a6ce3f46068607f51c37c8d4943fff5a36e176ec7f040b575500fdceb94ac69573e21cd813d97e25a8b5fb715a609c95b8b85d7160cfd3f0cd58a", 0xbf}, {&(0x7f0000002740)="999774ffa79122559b1cff3363a1aa9490f2dbb82014b123878872427e8cefef746054fc5a1b1e9ea015928d6665cade5f169096bab11db4aa688e3b1fbf769ad411d9d580050533a841d6fa2f27f919ef6daf1861cfe4e81a2d2a5c91007e5a9f20bfbd35873bf38233b0535fedf7c49cd87977279fe93f0a54f470622767fcb730980934bcf7a8a6bdcb3f04e4fdbf95777e3239867b691286f4e9682b03b80e2e66726a8e3d1b7bf101e2f4d0cfb0d9ae07a430fae499d41c55eb8a127a00a02c3ebb5bdfb9fe58c4726c3065a4245dbb7b0b16154588c4aa64123150de5b7a0f1b6b1a", 0xe5}], 0x7, 0x1) 18:28:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x3}}], 0x2, 0x0) 18:28:10 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x800, &(0x7f0000000080)="6d759e5d48221499118b47339242751d7b576b9bfd6c4ebb8f7633d4855944ae54", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="b2caedcbb94b9b46898c9b17c737e0f8629a6b9a7e351f15cdd7c792b5d8e1ba6a0d5ec83bbd05cdeaadf42a4ca94b646c332636f8609e0c03ea00f602c4f7deabf966e188075fc4fd88e89b6069470d144b8515a04954c6ba1a75bbacbce5e7") r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x7, r1, 0x3ff, 0x9) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:10 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) wait4(r0, &(0x7f0000000000), 0x8, &(0x7f0000000140)) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:10 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() rt_sigqueueinfo(r0, 0x2d, &(0x7f0000000140)={0x23, 0xfffffff8, 0xfffffc00}) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937fd3", 0x8d}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) tkill(r1, 0x39) ptrace$cont(0x7, r1, 0x2, 0x800) exit_group(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)) ptrace(0x10, r0) wait4(r0, 0x0, 0x8, &(0x7f0000000000)) 18:28:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:10 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) wait4(r0, 0x0, 0x2, &(0x7f00000000c0)) ptrace$cont(0x20, r0, 0x0, 0x7) r1 = gettid() tkill(r1, 0x34) wait4(r1, 0x0, 0x40000000, &(0x7f0000000000)) 18:28:10 executing program 3 (fault-call:10 fault-nth:0): clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x4}}], 0x2, 0x0) 18:28:10 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x6000) shmctl$SHM_UNLOCK(r0, 0xc) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x1000000, &(0x7f0000000140)) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) wait4(r2, &(0x7f0000000040), 0x80000000, 0x0) exit_group(0x0) 18:28:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x5}}], 0x2, 0x0) 18:28:10 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) clone(0x10000, &(0x7f0000000000)="e5a6f57bebf2cf63528e9b0063b89e8b1e1cd6442ad4b348d7", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)="cf64e8e3e379450218a78dca6511ca03874026dbd90c5bc23920797d8141a1f396fd93b64bbe29887df3f2db47bb55d0b57989eea905b6d4ac1140f42667051c713259ea3cc2c640cbd73729c9e38aa6bf5dddeb0893ea5b53b70a0cc049ee85838c9f3731882461940f0a10cf5c89355c7f833fe10062b64b8e4a2468d222ef7a4991c900ce85fb") sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:10 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:10 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x6}}], 0x2, 0x0) 18:28:10 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) wait4(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000140)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:10 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x2) 18:28:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x7}}], 0x2, 0x0) 18:28:10 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) tkill(r1, 0x39) ptrace$cont(0x18, r0, 0x0, 0x0) r2 = gettid() tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x80000000, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x500}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:10 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x40000, 0x48) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x4) tkill(r1, 0x3a) r2 = gettid() tkill(r2, 0x34) tkill(r2, 0x33) ptrace$cont(0x20, r1, 0x0, 0x7) 18:28:10 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x3) 18:28:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x28) exit_group(0x0) 18:28:11 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) wait4(r0, &(0x7f0000001280), 0x1, 0x0) ptrace$cont(0x20, r0, 0x800, 0x3) ptrace$setopts(0x4200, r0, 0x8, 0x54) tkill(r0, 0x4) wait4(r0, &(0x7f0000001180), 0x20000000, 0x0) r1 = gettid() tkill(r1, 0x34) wait4(r1, 0x0, 0x80000000, &(0x7f00000011c0)) clone(0x0, &(0x7f0000000000)="ff99ace427581473cdf8dcf5e223e1c2a37be3fd718d2627b4c98e5b4856471c0a089263b2db7fa7caa17496f67a64f0e15bd54f0aeffde484c893bb18c8cf780529ea7e550f57564bafb5bd7eb8bcae7484b8c3d99e779801459846b8b9781cfbcbf988f9116721fb3ecbca32e4df86d7441b749af4406c14f362625bfb078c89c9b3937e7c398f8d289fb833c8f4a918b5983323a8b00fecb1f873e6c5bc5f6287934a0cf9c0182c46f17a4e6316706339ac9586d5cf2e3684aaa927de75c92f87a5550d1efc76f9d660d9d1fdf58f29e0669b2ab9c43e5fa65eafc991eab2384ac408f3aed716892530050c7a23f13d097b2bbcb6587cc69c9cfa30294db9b73bd4f56d17d17cbf4ea8e73d5f779d61315fd55a3cb6b03714085d755f83522aeb92927405f5046dd1e6f5c5efbf10ebed7774f0ca276ce48a5a5fe1b94db91ff587e69d9e31015ec39fcee022669d9bcbd14290eee14610eee19060e163821d3ff747f86de359d17c6957a0202fe9ed0d1417d24bbddc3f69d15f280f872bc86b78ebfbe783fba1b9e79b78dfc7adb6270f675988f5e3a5d8b6e1379cbcc3a08e6914ecfa37f48a2400c8c00cb3cae7bb47523257f6c0234ea551dcf2a3f85e5c52ec2a01f78c0d35bbe28c158d43e1e137b5fb48ffae122899c2af727213d31adf899ee3ddb0d1f5bc3ef2c34f389a41e470231103e8fe6e76b755ca5ab84ac98da3e70be3346ad53808a57d3e86f5773a54fa4a74fb555128e9d08f85b1ea21fb4445f6e7b2f2b0c58aa74cac242b0c7abdc25c0a2cbeda4061c1f5cef2f827c0a7fc420e1d9030e766907c48c4f0255cb535c34f0289dab0193cf208663747b0f99ba562af3fede3c4b442a306fe013d69d41e9498235fd8b2ade73c39f18070c7f351f2887db3ffc7da8d0069879ebb82dbf9cb08c4357400644758ccd6a1a56477b0df40935a963599f34a3048585142b26393393a236ab9813828ae95e04441649a79f1feee19d735bb787a3c7ad0ede16b6d0b7f6f9716dd93a1160d9475b63135d88cd6b2e1cd8aa41b8bc86b4d03314ff3ca61ca68a303af22b1c02d8bf16ae42a2f2ef0e9c41a6b3abdf1f65e1379b6391ab8157e5fe61a466e0e9acc4772f6c16dd1b62bfae7c61fae9250bc26fe0935475851608f1c92ffe56fef156e6c99729451efdf4ddbe4e70cfb74537c5d54bed4b92c2a178fdd360000c41ac9cc073f0f5132c1ee79b4906a98961d0b36525599c4474a59233794cdf29093b16eca23016909549da26df8282769f461921abed612d813e1802746205e0f8559210cfb2acb64035423cbe5f398a8e4365358f7f02e74ebf616fc76686f3fa04aaf96bc64b6a37b0bd9b02116bbaaf8178c2277b85bcf4e41e7bde640e6b565ccd565660fc5670b0ff6a540583e1cfbcf3f26197d658d93186a4667bc1931803afe68437dee629229afb679096c087fbd4860a44d7ed442c6b6bd64991944e288147143474f73f70a75745e27504550c89071a5d4966b78da6c5adaf2c872da5a09dbb9063c158f52536bcb9a26536039806f817102c8a63517359d31d588173a87418829a9f234d094ce632b773a181514400295607a1b927dff667a8b94da62011d04484a8ad2f2a5d05bc0da6c4e550e78f6e1dcaa6a1693705ff14fe710f0a3a0374e07f93fa35dc9ec3645bac4bb1d710f84047c7e3f472b321d3b48a180dbb50836dd1238a038b9037569aca87468432fdfc38f5528f216ea13962c72eb697eaaf56c5b9728cfe7266ddfa23740c5a06d2b44396770574e7217f9e481727f1e67acd8fbc32d0cb577af156b73329e91a27da1591b1361d7650eeab149e458c252a33c97ac77812e38a113ea32c4f3827dc2b7e78ad59e168a6bbbc6fc82fd68fe7c867739037f88e5a35e16760baafca61bd0a5b89201751d8bc7b145ca1daa9fb062ec8dc1a152f38e27349b91f1c15b413e27521beada3c71c644818b0cd5aed44b8b7503589daef8cb47bad86b36645d99aa19ee84a5b5cab0efdbbaef810c48d0bbf745fb7a7c5a65a2636e456274f17b3210cf8093caecfb608490c35d8061b6c66bf8f4d795cab35853d7d2314fcc7e276b5cd7cd87f605fd5e173e8b4598e9182cf796eb3e127c8b8d04062755bdcd7f3d18501507857c65fb584dc0cb3990478e8a3b3d420abfdd1ad5cb770e9621c3f2d92a821de7efb5b523c95bf558211c64f5c483ed20b9e3c8d606cf7aae738ad99335686f1e5679b607295a914229c2f6817adf6fc988b7953ba917e663091990a34ae644ffd5de517474ed7a957d62ce68487a7f8a94476f8d2bc2f71d84a4b2437e05eb0dd30abcb0023408abb53532c78f48018cb7160c11fdb1aa4540c466e25d338f766ba6a2c4b4253ca17328fd6d5a4f3fdb1e11285b2a70f30f1077f10f7b98ac52e37dddeab0ce8c1ee3af02a59de4bf4126147699d1c5f2e1dbd258e9f75a52205e8eba55f5d7799a57501a112c338e616254526d90346d2143532fc068f5dc8ef98d7c31a53d765cb60c239ae23c4c4d40412018c95c45cfb50e87d5b66d5a7d53615df68bd4aeeba85a632a932ef8879398291e67f83bb9e77645570caf97844d2bcf3155b0c4e60a0bb2a87b5cd64fc18dba7ca89686d57b91334ecfecf768ad0a2a155a10c4be5ecc479c58c196596a4911ef05176b1cee9976303fad89693bde2bc7507d6633b4301b3472b7a6fff706ceb0327ff7bf92400ad0de1ab4bc52b3980a7afb2d30bd79c8e56a42d6ee8de1b24cc15b400d472cbafee277db078c63dc4605c92155fc9d3892616e27d3867f0ecfab0b10ca4636cbec7fd9558686a89f826f809a3e6d51d5b186a5531e681967268c59351245713f9eb6e1fe3e513d0e42ee9d7c3edd3b992a3be55042315cfcc2941a2ff28ec7dba42eac2948aec4d1e3754abdfc9521067bad4b370ed6a7383027dba12c1313b63bf81a24fe84f2af67a9ac9124d2146edb424ac1140fda30d559aa6e9266472302be83e153b4bce6073d73cf161d091c6e8b11f7b746c8dff68c68a7e58251a6711f76a8850e206cda4bfb6f8c38538e3bb32dce434d03b43297ca2bdabd8ec4519ce2d6fd78ae0df80bc4c1218288c185b04de33c74e8ef4122605f374a4d1c12ccaf41abccde55263a3cf0be701594037961016f4efcf10709fde6a6f9afe1b7974c7bfade432f1104b4b6c50078fd5a3580660c9c93ba9d3319c6da02d43333e4161cbec40add1b4bc9fba83a42de99eef5bc1c4f7a9939b3e1ad8cb5ce4a14c2e73733bf0f47ac90203813a1906d7888eeee505c245ea3a9682b99ceee0afed5006c969c91fc2d07a175f87c2d25e26f867c8652d7603f9c17ced57701d5d6d01fd9baa18b0cd513d006259e89e2053e0bd12194d5d5b06483438525a4dfd2dce68f4a18a4be6bca3a544f3fe67b39a017fd3c1d383ed3d386b557037daa9aea4bb11b6e1c3509e35cb135e56f3640ad7332978a322bb68e919a3db2b6d79071a7b690479efd4952e61ebd0391ea75d46209acf4ddce5b3da658de57e646d4b102cb3c4d7ac4418570309bd715e3536e3e4c7301adf46291fb7448050a49db74e93db9c0359e3498614a8353caba9d75ba04aa9f76579f768bd642d5f540c010c9fd49802cc19e02d437a92aed60ab83e9bbbeb3cedff3b7a0ea7e496d7dec52de7474f9fca6cd2343a699eaa49f90a3281ed4af03b789873cb3ba69bbccdbc46dc5cec461194edc1855ac10112b10bb21620b179e4da0ef42c295ec7a2d10b268547fe666b94bfa217fd9a62b208d1e14f466f151d5e6466c676863f5217454c416822fcd9fe78065ab876b7259ede5ab5fc0f69ef18fb351ee177d0971f5c38fc6e6537139692a5ea8b747ce2462a2685efc5926948ab2f9cca10eaa030aeb7de818cc60b71956ad339131e621f9017f46184002ad5b0cb14aee299b668036443bc4220fa5ff27531cf7d1c790f9285826b2a1af77c095f79894d170dd864db766d088f59d91dc6749465869f8b92211394b467133cb9be87a30580ba4f8f8ffe49a01e3e0e3a86e66eaf646c7b26db8eb1108b399dae6ea1ea96d1dd783a7c0e7e3de8d1f035283e5eefc4855bad1818a15485d9acc3089a50a7a5a25eef8f355211a5f4adec02755642559f3b6ffa0b8b0a3440963b325bb4dc7b029f68d8aaa91f7ee7fdc88bc64e39588d890fbd04a68598f0c3bff4e3a228841482a0dbf66014c0274045fba768da05f0fb00194b15bbc28219eec6de4cd5c27a1004932b277a118925fc506490b878ae3a321e9ba05500a348ba00c04360fdc800c45b29bb434750c90b8bde7305e60db14f368dbc6f74dc53491c190cfada85801a1dfe96d509ef8caa7b4b59c26bce5b1e956645aad5750db383546a12d9e3daabced4e87c60ab3b83bcc8451453c5e13374472e647f64571df1cb66cf540223c9cab71ab46a6e8323b316d717327bb4d3eab6a875a362d968f29c6bae43d086583cecb0a4109fc9ca16833cff8db05a9d8b4b108f0f952027faba69ed1a34645957315b1ad4a122da75abfa6f26741cd1fac5e5a94af7707193b76ce9f61639cfec09f0fca73dee95454fa4a33b352044b6fca7e9f9aa36347224f6308ce70c118551497c176741bc06b478af97cb4bf153d98a4c976fed8cb2c6eac01a9ff3768376be9d2f0f2b4f04b9370a868c966b8a47392532604bfe1a6d46439cf559fa3ba4f2e3731b6ef923a78d89dd20bfa6a00db4294e429aac37355c4462ac6d12fd16f30bb6571a7896bc677874f983f2a02068e897365bf6a86baadedacbc9557730994f5edf56cc4fb14883385394b94c35d125abe667d2ad4c53fe251ad0904a47cf27df7c809fdd8701f24dcf62b77bc1a117c75d498851b988cda9dd4fda8bc4fb3ebd0ddfb70e5969de59956b3fe80841d654724f917c5032cc3c9eae88d06903de7b3b2c98aff2a7316f41c351e88d6e76d64400f73f95e75a459a14bf8a091e5ddea79648b9d8675bdfb856f62d106b8dccbd927417bb90e3b23724249bfce8f92485387942f100434d939fa08b2a0c579df2cf1022a6e1bb1f193d7261fa5c095c82b647a583475c34880563455150b5758cfa25d7608d4ff3ed3542c1d787d5a2743eeb10c7edc4f2acee8bbe9d7bf3beff112b38ea1d654085cddf2c5b73b0495031e7c51b6180dc9c0b0fd333900e2ba22872e55cac1308b87db2a7e31adb153880d31e070ecfbc803975f69ff2a4acdd3003e437a9dbd6287b318c643e11b302e1064096ddec839b00c421ba397a93141bc1727528cdd07d5f35f6f2bcbc34d7a5f2a853777537f162994f78eea73154941f351b90eb01f5a9f04e99218f16a01e177a6c95751a9027900a9a981df30ecf80f323b581803411ae37782b302eef981810021ab757df092efa819633f09506cc20bfeb066987638bba7c26a3858c88045fd74a2cf04f6de46f09d455a382c7386c9bb3c44330a99ab48ecd782cc738f0ea5010151b4fde892c4c141f459ff0f1b20b97f854e61362027d3aab02ea3e15d47fe4a3f1e6f148266580b620955e5c451b5f0e86368646b4c62713298aab4c2a62d68933b86f1db06c0c592dbfe4c8186a4b716c19a3268cf9abb90bc755c6b05bb02ed56a1b1b51f55cd5581ef98961fb75a8a85ce087f4bb098859f9e06b82cb0851217526ab6bc8286892acaa433efc419c801881bce11ea0be23b1e471a6370deeba74ad25c1efa0f8dc60287fd1032a3f426a7ab364f5c94", &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)="a6cf21f16fb73f9a6795e7fb26e81146852ce57560667d987fe50117f1d3db6ced7f14a582ce94c0918e30cf78683c7aa47318fc714fee7fd7d67b2fd49cb7100d3f7837c9a26c6ab201c9a25cf3b50bc7b43d24c4f647a76154548a47e0943f2b24ed59bf4869e9c0ec4d89dc1fa60bcc63b03cd2f595332726edd38d6ed03df8c6783969ba9db98058baca013b082bca7b2ca76790b30f53831aecd6c9af59ff63f4e1e5a9551b408fd5ab81ce29ea0ddb0f0a493494766d5b5a62589f6ce94d38c4234b36cb3bb94c9253a726cc5b83ede01199f27ce8e76a34da1238") r2 = gettid() tkill(r2, 0x34) ptrace$cont(0x7, r2, 0x7, 0x8000) tkill(r0, 0x9) r3 = gettid() tkill(r3, 0x34) rt_tgsigqueueinfo(r0, r3, 0x7, &(0x7f00000012c0)={0x16, 0x6, 0xb38}) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x8}}], 0x2, 0x0) 18:28:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x600}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xe) 18:28:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000140)="9c8f1da3ab3710e1683a304621f45312c23c81bbb37bf16a2b9a67cbfe01eb5c6d7f08655669361284c8adb571f0f61bfda1c95c4bf9ac6d80e08c7aeeff1d0aead7a857c6961c83a24396f53d97233289769e69334f3816fd49daa3c023947955ca781e592288b71be671888fe8054a7ac5bee02b828a01a5106239409008c1ec7fd3aeaa20d49f9834d6a6d90180a6a27efd9ec1cd4ca7043061d08bcc196bc9ced18828a097e14cfa7b4fdd1a90d8a7c836b74e1940661ea9b65215a1b91f00c68d546aeba12ccb2690bcb80a896998bf9a8c1b0c8ac6fcf60b89b51644d66f48d092210bbb3559", 0xe9}, {&(0x7f0000000000)="4105caece6320f6068551c30b78f6ae9240551404ae3a90168e19882a0a7320839c942af030e1c969c398490ea26fe8f381de8b56cd1b560e52c49096019dbe9c5a9e05a6f7166ebf163afce354ca85ef52ae1fb700f07e1acfd9fb9107eed2cf7141ea7a7bcf975", 0x68}, {&(0x7f0000000080)="91ea59b9dd330457", 0x8}, {&(0x7f0000000240)}, {&(0x7f0000000280)="b146ac4865c832de992565cf58bc1687aeefa873a7462c3da143870d6ea89fb5bc83b9e302c6971c2690e57aaab62417e2f098dc5f7b968ad2d822d5f03b0e402e5d93a92c3691", 0x47}, {&(0x7f0000000680)="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", 0x1000}], 0x6, 0x9) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:11 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x80000000, &(0x7f0000000000)="9d96bc169815d294e27cd111d66c541a70db0e7956dc529c921c209a8b5f0da7a58acb726d9adfbfba135e9a64221605610d8a09d7821b36251f192dd88fd6703a0dc6a3566d68e8f9aff2a20ad5ad327a17d2ad50d5436fcc1d3c912697a2c9fbc5074a627bd025c9781c81994f9373738351c7ce9f878bb0b3922bd3fd8bab66ed68f5d4d6cf4df118588a710d152cff7709d9c732282f48c2206c4ebfc9c58833e002f83412765da99a974078a8c4bef175733184ce559a6dc7c60ce874adb786df8a9aa27c0a1a85f9ea7e35887dc66a67fcdab60c7f50294c71693da12b563828d6c6c7f15d2e8c29e745bc2c4271d8", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="65d87701389203ea0b1dc3f1c36b5fb95ab24a5eac1599a0e978a6c396ee21a1074b0a8b7e20d85a9b2421bffeb3976bf52ab762101e40024e11c3889a9ba2dc90be253dede9e1c4a8751cc455e9469e34919650ca8ebef5d3cfbf81f7b16b76880649f059c874a4bd39056f6c090ce7309090dfeeccbc48a91c") r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xa}}], 0x2, 0x0) 18:28:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4200, r0, 0x5, 0x64) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xf2) 18:28:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:11 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone3(&(0x7f00000003c0)={0x400, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0, {0x36}, &(0x7f00000001c0)=""/139, 0x8b, &(0x7f0000000280)=""/224, &(0x7f0000000380)=[r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff], 0x5}, 0x58) wait4(r1, 0x0, 0x8, &(0x7f0000000440)) clone(0x8001e00, &(0x7f0000000640)="03028532a7164071a2e176c5c81ee5f0055d5d2a620703c65042451fb2c92120a8204b4d0d5c1457fc9271660d61718c54958922ed6d4c17d0ab4985f48e8ec347f92a0ca3", &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="41c5a25f6799632076ab1739907ddb7eaf7ba3fec3aa6dc0cac52cbd16") ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(r1, &(0x7f0000000500), 0x20000000, &(0x7f0000000540)) tkill(r0, 0x804) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000600)=r2) tkill(r0, 0x2) wait4(r2, &(0x7f0000000000), 0x8, &(0x7f0000000040)) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xf}}], 0x2, 0x0) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x300) 18:28:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = gettid() ptrace$setopts(0x4200, r1, 0x0, 0x4) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x8) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b1269cc3eaa769be6d05c41bd34e677d114b654b49938ca8eba9797c195ff417400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e0548594ff15f715e05182ce9c2b1830262f4adef1e8ea418f06c5d16d827e7b25d898a361fbcbc6cff2b15bded751e7a9a8255218bd92db1f5c1e28411abd8bf525f17929f3414b", 0x8e}], 0x4, 0xe) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x29) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x81}, 0x40000) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x8, 0xea) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x310c, 0xfffffffffffffffd) ptrace$cont(0x51, r0, 0x1000, 0x8) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000001580)="1ff60b103db62f78b18cfd99ee3acdfb300e4cbeecf573f58e06e0513dd6d5ca07d4c75008a286b5dfcb95") 18:28:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x11}}], 0x2, 0x0) 18:28:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x5) wait4(0x0, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x20008801}, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) r0 = getpgrp(0x0) ptrace$setregs(0xf, r0, 0x40, &(0x7f0000000040)="461fce744f3ced2e3f339e5eb98f21cb082dee8421960e5aedbf33819361c577efa1405211dfb1dafad55b2d04208715f8f7b949910555e6eb783f0995a896c2f354174fe264069430cb338f7c9f559c3218114994244ea10ef6a0403f0893daaf5ff50c1ed8eee524768c6160f8febdfec5787879da5ff77216a1c34abd80c0") ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = fcntl$getown(0xffffffffffffffff, 0x9) tkill(r1, 0xa) wait4(r1, &(0x7f0000000140), 0x2, 0x0) ptrace$setregs(0xf, r0, 0x873, &(0x7f0000000280)="e0309d0409cb3a3fe3737b2c335321385a27445b74e90daaf4c014e7d2e179f36b57404a71825c72e9b3f2ddbeb67df652ee9650949b3d54278be756254cc4c40c06c92ac8dd95ec81278ddb68bb50c5b0b4d8c92685d77131f5a5bbd9135b03198c0b086e30ee2d2f5e8bc73110be281d07facceaa23fafb0398625af63ec028a922e01fa02b0b981998a74637249ea0d4acbb6600aacd65880ccb7cab3d44342ffccd935135d7ffbc94d1db1a5ae0526c24e1031ab726762a0407e4bb9a8bd26160ef9b59e4cebccc690d30ca08e") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) syz_open_procfs$namespace(r2, &(0x7f00000003c0)='ns/time\x00') wait4(0x0, &(0x7f0000000000), 0x2, 0x0) exit_group(0x0) 18:28:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xe00) 18:28:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x30}}], 0x2, 0x0) 18:28:11 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x44200500, &(0x7f0000000000)="5f4a1e09fe4f9ed70082f727c784685eca76abe477e61c85dd19265b1c281c006e7fd08d877f8e0ea1b52eeca46bc6ec5b82d758234c66d8e16e4c3bf1c7ae9b760dc95b88911db348c6500c0078e87703dfdc11527350eea91c874f8545df243d4746c5c8c0f66b596aa3d8f3c434ef5c53728f380ec51f040000008f5cb9688489445a4ad960df9f05eb8ec2bc5e00000000000000058fa09fdb02e565dd2d0e6d8c578c632c64c325886a6ad96fb0d14f273132c779dc161d038cb2c983264fd9079cfd13e0a58923b40a73803bc1a4c7f287e7561a05e9e9b119c256d256eb3255b60e7459c179165511", &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000180)="159a13bda4ef2dcf827edd92c1c892ff50d0627f23967f674345e2a09821bd7824c3156349238ce59a999fbef8c7849aa1f5a1d5de40ec4c028791d9d7d300f63dccc5e4147fc6405508f40b751511a0c5710a5afc6c823ca9fc40f8f29e338f88c485adf5398cfe5798e511722cff9e3914956eb68edf82ab05f65be807823476150603f31a59f0adad8078cb8fcd1980eae059254d4b0c9a2999ab7cc183283ccf367892f808940b5dd63a313ce4f78d45455425fd7f8ec5746b28671a315eafa06b7dbe6df33393ba14908cb528221a2088bf59dfc498f2ba7d62c631c5958e801234d6873f88f40938a69a203c25") wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:11 executing program 4: r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = getpgid(r0) ptrace$cont(0x9, r1, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000340)={'sit0\x00', 0x0, 0x4, 0xc0, 0x81, 0x9, 0xd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x27}, 0x700, 0x20, 0x816d, 0x5}}) sendmsg$inet(r2, &(0x7f0000000580)={&(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000040)="66ad6ac1aed3f1c2e3d53a91306266a27948fdad2ab261b3fc0c222a6761798e39e2e33e31", 0x25}, {&(0x7f0000000140)="d8e69638c3396237b1cbb8fea24e92c829fcc0d3f793c9def5a114680d3d691c3c739f2225f38f09dcbf1af24e39eb09f7df8547ec7fdd703083ee70436e4b3f2e4be17f771c9da666155fefe3866c3cbecd459ed3cea0b4e0609ffe0b8438640bd0257ca263813d807591bcdef5626df75e3a2740db5a76c24332b8e64d9240ebd77abd2d2c596b30991f4d80a3af67452d56f61e12d004c7864ef5b2823d2a7e735c13ddd20eff982e7216ba91a55cc270524843d9fc1e254839", 0xbb}, {&(0x7f0000000080)="d8", 0x1}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000200)="1af4759a6e20b0d2c078ed70d1fef47e2f4cd4aede4feec2e18f61c92769f31365225fcd3fa52ce0c6f973e90648031c515a731772d324dead6e85f2cc674248a754f7501fed434548dba2152009f37d3110eac15dcc69acc7d5f1a5fa051717ee35e1eaaecf7d8a5d417e84b6464683a29ed3f5a2a2bd9f13d953b4a9e3872dbea875b94b567205f4081d380e00ef9b393db36b", 0x94}], 0x5, &(0x7f0000000480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @loopback, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_retopts={{0x34, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0x18, 0x0, 0x1, [0x1f, 0x2e, 0x81]}, @lsrr={0x83, 0xf, 0xee, [@multicast1, @remote, @broadcast]}, @generic={0x89, 0x5, "e8f8a6"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0xf8}, 0x20000804) 18:28:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xf2ff) 18:28:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x38}}], 0x2, 0x0) 18:28:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x8, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000860000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0xb) ptrace$setopts(0x4206, r0, 0x0, 0x5) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) tkill(r1, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x9, r0, 0x0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) pidfd_send_signal(r1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8001}, 0x0) vmsplice(r1, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:11 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, 0x0, 0x1000000, &(0x7f0000000000)) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xfff2) 18:28:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x60}}], 0x2, 0x0) 18:28:11 executing program 5: gettid() clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x1000000) 18:28:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x134) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x4}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x24, r1, 0x400, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x8, 0x2, 0x7}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10040010}, 0x8000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:11 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) clone(0x51801c00, &(0x7f0000000000)="333e26e3d38e9342adb235c01b5c970f470b5ae5c8cda1960382747129b9f314e4c9bdc20034dacb17dd305331cadae2403403c74ed9e025943ffa514c82970a9be890f896b904f1ee26b3e8b4238ba5231bf1375e1008fd58164849e785a30d9563da0d6fd3b729768352af9c221e022289b0e7e522ac0719ab673d336c2799912530e0eddb4b0f7837a66f289e40ced4a8a2ad33002ffe9590f260bbfdf67ba90ffd2fd52c38b7", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="1611146067f88dd5f4aba21c2d50c725610a9faf6792ffb2fa3f0daa0cc33cd051322cfa2db8ca53d9c47cc1e5ae51765b2866e065ed432208307a3be3e8b90e0e2211d629b33abc0de91a416e0f7f58ccc7867fdf7b1e9bf32b4cdf1034") tkill(r0, 0x4) r1 = gettid() tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x200) tkill(r0, 0x3a) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x2000000) 18:28:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfc}}], 0x2, 0x0) 18:28:11 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4200, r0, 0x3fa7, 0x20) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x3000000) 18:28:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x103}}], 0x2, 0x0) 18:28:11 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) wait4(r0, 0x0, 0x2, &(0x7f0000000000)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) getpid() ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xe000000) 18:28:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x220}}], 0x2, 0x0) 18:28:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) wait4(r0, &(0x7f0000000000), 0x20000000, &(0x7f0000000240)) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x34) ptrace$setregs(0xd, r1, 0x69, &(0x7f0000000140)="bcc078fa99176073dca3878031aa26c7f61b9dedce4ef95ad0efe2a3c0566855d1225028362643e6c79185151da36e6642815b45331f8b80c05284ede16523f6ddc9095847d095d6588fb2852ab7332519df4200ca5a8df4dd8be57623e173a45494142660245d0ee01a7b62a8e6b375eaaa7d42da3509b3d0e1eedabc1b6291db3b93e4085717004108fbd01b7177aa1f90f15771b6cffe153bbd6e7602a2af96ab611b4c032c725a5f724ac7030fff78869755bb370154390958eaad3bf4d70f02ca17edcae37821c133787a725f56da8db9d52ba1") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xf2ffffff) 18:28:11 executing program 5: ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000100)={0x3aad, 0x7}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) wait4(r1, 0x0, 0x20000000, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) tkill(r2, 0x2c) ptrace$cont(0x20, r0, 0x0, 0x7) r3 = getpgrp(r0) ptrace$setregs(0xf, r3, 0x5, &(0x7f0000000040)="3849b5ced7268f691d23ecf219045ae7a9f9016ec982174ddd29f7f21c56649ae355dc21a0b2aeab4bc685c5ecd13eeb262f5e83d1504a42db52569b66867ad7a1742b479d0d8896638062fffefc22cc3d13255fbca0db4c3b617835c9189e02f68cfd8a7637dc48c73d33ee178fbb451e6f694e5cd14e41c7a98c65fa1407b8da00a38039966334d05bbace465b9d3995462dcc9f269089") 18:28:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x300}}], 0x2, 0x0) 18:28:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xfffffff2) 18:28:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x301}}], 0x2, 0x0) 18:28:12 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) r1 = gettid() tkill(r1, 0x34) tkill(r1, 0x3a) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x7f2924faf188) 18:28:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x500}}], 0x2, 0x0) 18:28:12 executing program 5: clone(0x4040200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:12 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = syz_io_uring_complete(0x0) vmsplice(r1, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x7) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000002740)=ANY=[@ANYBLOB="1c090000", @ANYRES16=r3, @ANYBLOB="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"], 0x91c}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x80, r3, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x4, 0xb}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x80}, 0x1, 0x0, 0x0, 0x20040040}, 0x8004) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), r1) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xc0, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xac, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x37d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x132000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4004000}, 0x4048800) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x7fffffffeff0) 18:28:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x5c8}}], 0x2, 0x0) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x7fffffffeff8) 18:28:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x600}}], 0x2, 0x0) 18:28:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:12 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) wait4(r0, &(0x7f0000000000), 0x1000000, &(0x7f0000000140)) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(r0, 0x0, 0x8, &(0x7f0000000200)) ptrace$setregs(0xd, 0x0, 0x3, &(0x7f00000002c0)="2fe4272e34f2b57e930879f9e1678d5cdf15cc3350e513766e69432beac4ecf475cf737d5ec80ba9a694b5baddd9ca895356f83c4e431eec7ba9ac3669e0ad93c6b85affc1cb35a9dc6f261133a26369d836e3bc5b1387ba949db445c7f0290d094867443d0f016a827f8a6d2f11869f3a0729e11b713d57abed9e199b9a9940d5205d7032c019cfd2e3ddde506a8092085f3b319fec5007dcfe04d21b1a5c1678ca66cb53e92054484dd90a33568c72") exit_group(0x0) 18:28:12 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) wait4(r1, &(0x7f0000000040), 0xf46e3964c29f4985, &(0x7f0000000080)) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) pidfd_send_signal(r2, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8001}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000140)={0x0, @aes256, 0x0, @desc2}) ptrace$setregs(0xffffffffffffffff, r0, 0x3, &(0x7f0000000180)="935b0223f096d7c381d23122ced6b219d01b67e58571812aaa6ee1bf87bb5f37481fe44cafe6c4aa32fd4bd65aa8c83ab76b981d64d2b916fd543018696e61cb7a075eaa36d1e9269df59e086a5c4bc1db") ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xf, r0, 0x9, &(0x7f0000000200)="8aaa1d7155678eec16cf997bd248a941e75025e0e2177d383164615ff6c0ad4ab82e47ef3351b929556a8a109fd5e44b25d95eee01bbb6eb40b0720750894ab658be60365c3c8d1fb38dc0e85f64bcbb127cbb9ee86ed790dc7f2bf4369e483cbf8c358fa5180e5737d9799cb903def37bc739c71f1b3a9604403be8b6bacf67ed9ddf78393469deb9e3a95a0dad3d4a48929cd1f05dc0e20591cd8dc2f2324c7203f0f7f5946563c75a1755c47396ae54d7016ab43595a290fde3703be1f2d9c83b9fa1d8b816ab72fc") 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x100000000000000) 18:28:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x700}}], 0x2, 0x0) 18:28:12 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000680)={0x3b4, r2, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x7c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x925cb206845c1946}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x3c, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x88, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x94, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x17c, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x45badb9be3e947c9}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x9}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x2}, 0x80) wait4(r1, &(0x7f0000000040), 0x20000000, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$cont(0x18, r3, 0x4, 0x2) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x200000000000000) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x300000000000000) 18:28:12 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xc4) 18:28:12 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x4000, &(0x7f0000000000)="59ed1e053f1a8bf636d1cb90064fee1f7ca983112a007dd5df6ebf08964a5a34729bf141e23419dfb19a8fd1d72cfbc710272998e710145f325f14f59e846a73f30f428623", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="5ba0c70665efce14ef44090819795977bc6fca255b43ceff36a68e48aaea8675478367095253dcc01562509bb8c8383f48901a3816611a5deee43cbdb3cf47d07cee6a26c2e6565b38df3dc3069ad1a5a0d252206c2c849e4ca397fb1deaf2d61d63a1694d22305a676db3cc375e4f632d3d3ed4e30ceffdf76ef0acda935c025d151375077ebb23016424c4addf7c2ed3483784c597f2475faf55631c8cda09e5755d5514a40f83060a64d2471cc18e4854277b20690aff") r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x80) write$sndseq(r1, &(0x7f0000000200)=[{0x3f, 0x8, 0x4, 0x5, @tick=0x87, {0x40}, {0x2, 0x5}, @connect={{0x3, 0x3f}, {0x4, 0x7f}}}, {0x7, 0x40, 0x0, 0x90, @tick=0x4, {0x1f, 0x7}, {0xf9, 0xc7}, @queue={0x0, {0x3665, 0x3ff}}}, {0x7f, 0x1, 0x9, 0x4, @tick=0x1, {0x72, 0xff}, {0x5, 0x6}, @control={0x8, 0x1, 0x6}}, {0x81, 0xff, 0x3, 0x9, @time={0x2, 0x7ff}, {0x9, 0xff}, {0x0, 0x2}, @queue={0x6, {0x7, 0x2}}}, {0x1f, 0x4, 0x61, 0x90, @tick=0xff, {0x1, 0x79}, {0x1, 0x4}, @control={0x3f, 0x7, 0x7ff}}], 0x8c) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x20, r0, 0x0, 0x7) 18:28:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x810}}], 0x2, 0x0) 18:28:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:12 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) clone(0x8bd0080, &(0x7f0000000000)="aac1260157a25ef0d0cd98fa4ff8a4baa7f8f023ae4aa18f58f2a509f8c8c87463e05ed089d7cf7619b7e6696348438a3a762264e0277d05922aafaafcffd044d868a8c4c58652e32cd2631d8b17c571a49198213b7f2de7dc82264ab62c319e4fddc8017646cb", &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)="8555bbe13d3d44c4d71bf02e253d4aa11e5727d1b17d9472fc12f3a69dc85130b8b5155e7405c579081b1cc2e3e4a7692176875301f619cf156df35fee027a85419691ca95df0adfea783ba9f5652b41132e54e27cf21e45cf20aac304ad15463b07d3d26415341c1e5aeb3a13dde7a66ec56fccdf9df693414b4d5b2a1fe40e493d5fd02c68f130b5fd0b77f776d711de650ef39318647c638a8335f9c62b6f730978d445ed28141ba445a3d5e55948a2f4c6ddca79d2324f94931f95b9f613d52a542e4fba7271b699ef9eab8e7bdfac5d55bfc7a061cb4829") sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000280)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x41}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xe00000000000000) 18:28:12 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x3f, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) r1 = gettid() ptrace$cont(0x1f, r1, 0x0, 0x7) 18:28:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xa00}}], 0x2, 0x0) 18:28:12 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x20, r0, 0xffffffffffffffff, 0xffffffff) 18:28:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x88f1fa24297f0000) 18:28:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xf00}}], 0x2, 0x0) 18:28:12 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x7, r0, 0x1, 0x7ff) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000180), 0xffffffffffffffff) ptrace$cont(0x20, r0, 0x30000, 0x6) r1 = gettid() tkill(r1, 0x34) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x3e9, 0x400, 0x70bd27, 0x25dfdbfb, {0x5a, 0x0, 0x2, r1, 0xfffffffc, 0x7, 0x66c7f3de, 0x8, 0x0, 0x3}, ["", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x0) exit_group(0x0) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xf0efffffff7f0000) 18:28:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:12 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xf2ffffffffffffff) 18:28:12 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0xa00, &(0x7f0000000fc0)="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", &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)="2c4ecfe25e3d159b2ae3f57af7ae5db6b9d4259880e4436a4cc3d6064a61c2d4e36c54583483def497b87b7b0e62a84296704c6d9c36205e9586940cb41b159f9632470549045edff7edcd7a52b7df09e61ad62c49dd95911e9c8020b54d110b285fb84be92d214f3b860b3e984489b12254ae41c072fc0b640f511b2e45dcba04aa29479563bc3adc5459fe9640a4a9b39f0e0f2f43dfcb3cd73ce656aede3d257a1b68abf9e5f0a5cc35c2f30c14c84b6400236f6e84acd8ead9fb77393f8b9bfe11a9db") r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = gettid() tkill(r2, 0x34) wait4(r2, &(0x7f0000000480), 0x8, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_IBSS(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="1c090000f624a3cc36c32b4e45620e642c84b651f2", @ANYRES16=r4, @ANYBLOB="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"], 0x91c}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0x84, r4, 0x200, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x273}]}, @NL80211_ATTR_CQM={0x3c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x49}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x651}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x5}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x3}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x80}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x1}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x3ff}]}, @NL80211_ATTR_CQM={0x28, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x4e}, @NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x0, 0x3, 0x8001, 0x80000000, 0xfffffbff, 0x0]}]}]}, 0x84}, 0x1, 0x0, 0x0, 0xc0}, 0x4008004) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x1008}}], 0x2, 0x0) [ 316.945785][T28785] FAULT_INJECTION: forcing a failure. [ 316.945785][T28785] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 316.958866][T28785] CPU: 0 PID: 28785 Comm: syz-executor.5 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 316.969018][T28785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.979087][T28785] Call Trace: [ 316.982363][T28785] dump_stack_lvl+0xb7/0x103 [ 316.986957][T28785] dump_stack+0x11/0x1a [ 316.991137][T28785] should_fail+0x23c/0x250 [ 316.995677][T28785] should_fail_usercopy+0x16/0x20 [ 317.000708][T28785] _copy_from_user+0x1c/0xd0 [ 317.005291][T28785] iovec_from_user+0xc4/0x2d0 [ 317.010019][T28785] ? kstrtoull+0x321/0x360 [ 317.014447][T28785] __import_iovec+0x57/0x2c0 [ 317.019171][T28785] ? kstrtouint_from_user+0x104/0x130 [ 317.024545][T28785] import_iovec+0x69/0x80 [ 317.028868][T28785] do_writev+0x107/0x400 [ 317.033115][T28785] ? __fget_light+0x21b/0x260 [ 317.037791][T28785] ? __cond_resched+0x11/0x40 [ 317.042520][T28785] ? fput+0x2d/0x130 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xf8efffffff7f0000) 18:28:12 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x20200, 0x139) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_NETNS_FD={0x8, 0x1d, r4}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x24}}, 0x4c814) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xffffffff00000000) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xfffffffffffffff2) [ 317.046410][T28785] ? ksys_write+0x157/0x180 [ 317.050905][T28785] __x64_sys_writev+0x41/0x50 [ 317.055578][T28785] do_syscall_64+0x3d/0x90 [ 317.060037][T28785] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 317.065969][T28785] RIP: 0033:0x4665d9 [ 317.069877][T28785] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 18:28:12 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = fork() tkill(r1, 0x3e) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x20000, &(0x7f0000000240)="c2b50874eb5ffbde8fd23c08aad73c029f47c6cad84a7cee76336ca4fa62e2eca25d0cbcad231c3664690c9f1af43930bbae3f096b66416d02d881c997942a8efe83e0500a9a3236e227c4e85c93f8d1b6fa6deb22ca3e5d2907118500a218d191a754d2a42e3f9e709a2597b31b9144825aa4c2ed86393c8bab29", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="6df68ff8a73d689a99765808c74d4d476a850b0417b8c210144114e17f49c8ae93661dbdfde2fab6217c6f557213afe309a316a6d6995021da14f15e3859") r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x1000b996, &(0x7f0000000080)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, &(0x7f0000000140), 0x1000000, &(0x7f0000000180)) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setregs(0xf, r2, 0x3, &(0x7f0000000000)="9742ef5e23834b9af40fbdaa1759bcc8637160d9a5eeb8fe61e1b2a3845dbd725e05ac4416d7f2e0c4ccd6be6b9ecfa203d884e18c13c3777f34c4b968f27193f8bb69728f2c5fb2ae403c5a65dae1c2") rt_sigqueueinfo(r0, 0xa, &(0x7f0000000080)={0x18, 0x8, 0x7}) exit_group(0x0) 18:28:12 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000002740)={0x91c, r3, 0x709, 0x0, 0x0, {{0x5}, {@void, @void}}, [@NL80211_ATTR_IE={0x905, 0x2a, [@link_id={0x65, 0x12, {@from_mac, @device_b, @broadcast}}, @rann={0x7e, 0x15, {{}, 0x0, 0x0, @broadcast}}, @mesh_id={0x72, 0x6}, @random={0x0, 0x82, "1298ab0948e962b305a7bdeacce4f49bbd340734bd97a22fb95c4e73f56a9e6212d8becace1a0fba2cf9ac91ff789580b38100657f94639aacd5085e9baf6663450b23ab7db717e26fb8b84afc50db6f0248cc870ffd3075b7c087c43cf2e34448a7c5f7e95a5df296c3cfe53e634a7e1e130db0bee91265e48afd3d4fe5640adfbb"}, @ht={0x2d, 0x1a}, @measure_req={0x26, 0x82c, {0x0, 0x0, 0x0, "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"}}]}]}, 0x91c}}, 0x0) sendmsg$NL80211_CMD_SET_PMK(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r3, 0x100, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}, 0x1, 0x0, 0x0, 0x8004}, 0x8800) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 317.089572][T28785] RSP: 002b:00007f7886e52188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 317.097979][T28785] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 317.106131][T28785] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 317.114567][T28785] RBP: 00007f7886e521d0 R08: 0000000000000000 R09: 0000000000000000 [ 317.122540][T28785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.130697][T28785] R13: 00007ffe7ce77acf R14: 00007f7886e52300 R15: 0000000000022000 18:28:13 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:13 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() tkill(r0, 0x26) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x43]}, 0x8, 0x800) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x22044090}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$setregs(0xd, 0x0, 0x9, &(0x7f0000000040)) exit_group(0x0) 18:28:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x1100}}], 0x2, 0x0) 18:28:13 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0xffffffffffffff59}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 317.247096][T28857] FAULT_INJECTION: forcing a failure. [ 317.247096][T28857] name failslab, interval 1, probability 0, space 0, times 0 [ 317.259726][T28857] CPU: 1 PID: 28857 Comm: syz-executor.5 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 317.269894][T28857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.280031][T28857] Call Trace: [ 317.283315][T28857] dump_stack_lvl+0xb7/0x103 [ 317.287906][T28857] dump_stack+0x11/0x1a [ 317.292060][T28857] should_fail+0x23c/0x250 [ 317.296478][T28857] __should_failslab+0x81/0x90 [ 317.301275][T28857] should_failslab+0x5/0x20 [ 317.305779][T28857] kmem_cache_alloc_node+0x58/0x2b0 [ 317.310992][T28857] ? __alloc_skb+0xed/0x420 [ 317.315511][T28857] __alloc_skb+0xed/0x420 [ 317.319847][T28857] netlink_sendmsg+0x4c4/0x7c0 [ 317.324761][T28857] sock_write_iter+0x1a4/0x200 [ 317.329527][T28857] do_iter_readv_writev+0x2cb/0x360 [ 317.334791][T28857] do_iter_write+0x112/0x4c0 [ 317.339577][T28857] ? import_iovec+0x69/0x80 [ 317.344235][T28857] do_writev+0x1e0/0x400 [ 317.348485][T28857] ? __cond_resched+0x11/0x40 [ 317.353159][T28857] ? fput+0x2d/0x130 [ 317.357072][T28857] ? ksys_write+0x157/0x180 [ 317.361620][T28857] __x64_sys_writev+0x41/0x50 [ 317.366301][T28857] do_syscall_64+0x3d/0x90 [ 317.371188][T28857] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 317.377097][T28857] RIP: 0033:0x4665d9 [ 317.381074][T28857] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 317.401263][T28857] RSP: 002b:00007f7886e52188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 317.402297][T28879] loop2: detected capacity change from 0 to 264192 [ 317.409682][T28857] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 317.409697][T28857] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 317.409708][T28857] RBP: 00007f7886e521d0 R08: 0000000000000000 R09: 0000000000000000 18:28:13 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4200, r0, 0xffff, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) r1 = getpid() wait4(r1, &(0x7f0000000000), 0x80000004, &(0x7f0000000040)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:13 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000180), 0x7, 0x8a9c1) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r3 = inotify_init1(0x80000) r4 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) ptrace$setregs(0xd, r0, 0x15, &(0x7f0000000680)="d371831ae0edff0784653c953cf6c20fcad39bfc14a61f9c23e0b071f19b3d1b094f29b15187d2c9d0b71689407d35cd5b58884ea9be058528fa68618e545619e6fc38e9d00894b8828191faa84c28190bdacc95b5a04899e110b9c4def1b50fdb28f1c4232012fd568c8de16d5924127c6e53802bcd17bf8566c294f8e157c2338cede111d7accdf2a420d09236441882356920e1ba0f3f3f93ee0ae69431dedea7d5e39f047694c4f8d3f69cda121925573ef4019fbd3d3836505a5f2fb060ddd3814aeafeed1b4f4984c9335cb904c09b50087f11c8fa3129fb3cb8f4306d69208df3fcd71442dc2ecdbeff2d327b48fe277f82584fd8cad618481856065b0d791e5a4d4a909afd108f137d5c5237b2f278ece1cc3657cd7ba405a0bb6439fd5ef5d4398274bd43d9c2127fda853697342eadff79fcde3bc1e9ea009536907d1754c709b911559a2c0089ec9fe7e63ed717df03420b837ee5278f4cc4431d6b3bd209f65ff43775760e799041490edff43d1c0bbafdc3784d17e45ffdc234c63785297ebe7b7dad0dc2d2119618fbfc76f9651c3f8b27c9e14fb24559362bc39f8484498e2c4ccfcbe2337afac891dc5208a73c436e7cedaf4262a9bb947b71419e7d256ac0a4df85e74f7a01c3d93ae8dcf392b7d6f64f7e417bc613895d154eab88bdb31228fd023ae5d04e6df546815c9686a2163883a1bdec987564d5a1a4d992100d3f1bbb090dffd919075bd5631b75d0121ad501ad12af498ae0f7f6b426e7ceef3ae62189b84476c0f60b61ad0b5cefa979b967f923e4d7acc715f89ee745cd55c1a96ce6338fb516557e5a6c76e099a33535ccbf2d10edba60bb58c2f1f7cc034990e9ba7b64860fd40df00737e7af16fc171725e8ff15cd5c525d09a58fa4dd84cd7b8ed6586194cb1d8c4f862fe88444a377156f512767affff7355fca6db0f70da95bdcf8fe6e7341069034392592270e5c888fc1242f09a4b9cd162cc84e41c4087a91afbbcdce10e9c5c1ca4b3d29460ba119df31d2c3f66628c9eeca3e84c99b6f4ed3b10b2b0c927f6e8c42ccf251bbeb0c2179022c4c9c1c64fb9afc36da31579859c6aa8e8a2ddf98db32ce4a78520c646c2f8a7ae52f57ad0574be2d691f8677450c038ea19347bca6f896ea6b0f1dc67138a72e5f2beea0073403eb56e735b7221109281013201e699e1c2e8b80852f4ce5bc7262f778c6c32b2a3e32465cd3aa6d3ff113add1aed3c4025a170b8dc01b1fea48d26be6dc716924d440f0da3867da9b03f4868cb6a508a0bcbf8f6579d7ed98254835e11790e8f9dadfd0779f5bf10f4eedd60e15630c783475f3d0ea28bd418bde7dd8992b9919c99c846b021f026d3ee898f7ea21e6c511b9121f5ff0ad7d0295486fef4088c6bbd653cd742a7649cec06d5f8de62d56664dabeb22942de736efab1703b71a6e18c11d9d1e861b4294089ea4c3a03f0979238a73ba42155b2500cbcb5dbe45f27329fe395bdf6df264b5cd0c4b40bc4bb57de861013d589660a4ef3ecf7a590bbfe76d4a0297bfa69c74e0878427aa4a3c6ff7a5214f9876dfc9b4edb22e76de38e9958d850966ed1848c613ee97d645ff3fe0580c1c354d37e8c7d3b97cc3fee97ba1c4d137dc16f5a9807643cb1ae3dd3c3913be0f13a2b0fc936ed183fbca4a29a6c2f42eed43167fb5abc2b0341e2fa79ffd888c1651caa7afc806e16656091d306e347138924f7ce6b4bf49419631e1c26c6a18ed5fc09cf13e868eff6a928c47e877c185789b8fe4cf9ed7c5cd6a33ecc31f9b922648c6f6cc2afa97256410a887e32102a0293c7fdf502949427d754aac5f43b624e64dd6b4d08bef80ce819e1b23750fe46c0fc58d95a8fc6e397ecb18198cb131e9cadd97fa167f401450ec3634b34884a2f3235dca12474c5d7ad37a6b7b99ebf2389145831f24e0256ec790fee8f926000da94dc8e4fdc1578af5f9f9b493e1d2479f7418635504ae1fc5589e181fc4eeca30847ab113ad6af898673509de0a762198207e78cf0639c471f036cf193bb3c41cb1d770a02956caafd50fdaeb5fa60ef87c6feddb7251760372a7f5cb076477785e9bcae4c06e14aaf18a545c8065ba63c226296d16d622bbfbd445b3f0544728a8e48e2fbc2a21f2c1bf6559aac1d070fb5f87d19fac3aaa8b1e10aae1141fd40b303773cb9b58e093afa1638e7fa614180aea4312df01e04ccc61b0f40d7f44c0d6b751003ae0a1fd0cd1f31279b47eb4ce1e6fb7458c4c3f438fd580f1562a6a7d286de68ebf3b0fcb629b7f734d0a2715e5815f0e7a18f20186be2df490dc54e6c2299d03afe181d214431f27ccd8060c0ed670eb55c451d867a6f8969f53eab4d5ae0a819780c796f7ae7f69dd0800fed3bdd295d8439bfef4b07a7f57a91d4828c20c753169923fce46f80468b1cee04e4ed913eb5734de75c703a76d21e6134532dbb231cf0f8edd4202f02c4b31db5fc8cd3c0fd87b28666b512ae531a68d400c4b520f36790ae7e864ede7b5fa2cdf5979e5d1e4e6efada97029767c32ac93a601464c38331734617588c4e7dbec968d7ce8cbc71505e833b20a655bd4614c8074f4a26e4b65b9c17190febdcb4ed522e38d82c919be91498fa15e831d8c94ecd9ea31506cdbd5b61e46e8235465144dd1f636461f30cd03c5bbf32c5b515e28fed558277735b7aba47bca44ade0d543f71ea2cb05f7e2f8af2eec5a6eaf087c10efb66ddedd8a9890c373364e013415c25a6ecdb57ade7c50738c3bd312451f1a4d6852ae1697e0a2b2109c2c3c6c08e77a3cc1687a39f54705aeb57ab3de0fa56408e450e87256994a47e13a4a684ae1fa788a6d28aea130cd20b0c5e3ee0c32c6d5760d850671e173c306af1f5d464510c3ff6c4923239b2809998c6acd09af4394a7f4c0da0c4f7e21f2eb208706f7774abee028e23cc6ec012283a5d156fc9093bd51696168986c6e2881fdcf625697af9d429118aa15b8b9a7a25a7d924c057f43897f183c0b60115ae3a45e33991495bd6f7c86b7ca3d1bf3538bd8dfe82ad7caf6c0935c826bd00b364594710700b5a5f3d9e6acb823bf8b1b6531d57dd8c0a0d8d6ebf47264ada1288d1ec0c29d3cf6b06db30a8ae6eeddb4766e1aa482967d9817155ef09e7db450b994a52d94665a5335d4c5d4328f6582ef65090c975cbd937dbe591c13deb4c2888a4ffafa2959bcb88f6bec399e32960ff873cb787b3f2065d72d0a0ed621af99a0c1a10a097075023580f1381ce04ed8e16abc767a563f3b8f1c2803dad87adab8a71c9a9ac9866988deb4bc9f0806315263b829465a4cbd6ae52df23833fde26e9e930b690ee5b8d5b3937e9e15b6c20a1ab465cd28a829797d97fd6db3d481b3f7781dea66323628886582dd4406774b5f7ae54cc8d4a3ddfb408e24f6e0e91955c8b4f1eccfdef34567e8c7a46d83c50965a96e000aad9a573db7e18bdaf1871563ffa1da5e69207b95d0e8ca2ebd79f8abf4eda8d28623d15172094342c8c43f10dbc9b6ad661adb19e3cad805aee1927a86bbdd900be179409f773c4658325d28af6261b575766d87086e4d64cb059a3eb068073747501f2e5f6fec33ca25bbce3a4630baffe127a09749a933f5b8bb0e0a5db8860de2d83202d5481cbae1c9e4f838e2d07930d721d6b9558b59e95d0c257eebb2f8c02128fc9ed9526e7b345d30b3b482fa5f9bb34ea3fd17eceea06468827694ec2ab62656844e3413094f2a78653a71cc4d15a6a197fa1da18b623a0cc5de270d4378068775c8648e7d42d6c5a32cf0b7e0a4e841b0a89bb14015e65b71425631478cb2d51049a23ce51ba01546b1912358b00ff65f83e55783d31ae3422a5977a62bdca72acb6f8cf0130d40b15c24583dee0e6c655ccf1ba8ac6ae7a5c07640c29d47e9ee011d9a20e893302bafb776b8999c002a92a1782eaf35e84f3a38a069e8d134aa97da838cc8377aa71875ea51da051d3d2363a1e4c93e64b8df48d05dd1c61e4b9963c79be64f7465b0ed5bd2b70ac267583782c3ee6041b6cb608ed24ceb008a7cdd15a8e458357f3ba34164ad5ac72e34e94be247add870d31a592869a9896f5396b8ae90ab6ed8f879ca6c1bee4236d226157dc5c6a4cea47501e87519807911d4d649a7fcd5d64b48afebf735a6907bf9b7f1366c1d1ff0ea5b9d0e972075ae8a0950d4214f6a57fb2be4da0a50eac60bac569a816e3deedb0ba0efad7ca93305984ffbf10549756082ff0badb9eb3142baeb6bf85a09850002547d7c33624546e97070615bd4759f6a862a850e8e5c84e2a386920231355d52cdf5517e8b0483298d91aed7c2aea4581bffb8b9ffd854547b37bd2423799f99bca34c0f607fec27e1f5a4071b664663ab76b590f65148445a156c0b52f5bccfd5135682feaeb06adfec9dc3a36b41d6fc5a55594def47e3afe694c03cb682f461930dcab361ff0e06b081f3092ad2fc81c901f232a3484f73bd9b08265f055ba29f1ec48b528d07df62bdfe879f1da6d80a4bd3d6046bbe3455cc7bc0884409d014f3d380e3ea74eb4f671fd1a1eb49f6505c3a1e8c9b79aab53ca4c6fe4326e10a318f9e1eda14fc8113e7a9afba282147914476c7d590fb8908b6e37083a4fa0693228150c0c0fcc2309c87fa3de0a73cbf2ddbfef787fe57ccd39e2aa6e7f738ff965830986afe449bd8b3c259b502dcebb001715c06fca874f1011c254a83f7a6e3856e65456889776e8047d1dd87ca0fb26c2f9a94d34bdd4ac891a60900f260a49214eb692ded4697bb0a6b746871148114a026de1915d4ecfedb0babbece8ffff02872d4abe6613cd9b1a1d4ce67b04aee1603e4d745153ad351fa30ce47e84c8c966be335c33200b914bbd812ad61861cc3d551f53fa374cae72ef0f2c30ad64fb41a13a28c8a4bb764c9a8b62bdc2208692eccbb9928d7f3ebfb14b3a0d9cb8db44549095623159c3fc9b042d04d6761c43458dac225e18c1fb1a39d3ac70a564b9d1e37f85ede022b1f6f9b30ac239e7a07b1f669df4f8c7155daee3e5c34db6608475b20a7362a99568bc10188e95d63dcef0480b3d9c78ecef9a5b05995e40609ab02eeadbe66629e245631b19214c82850b160e381f4804a265a03fe72f8b2180b0535a6b1c068fc2c338600ee0016f78fefbfef77cd195c3969baf09f8598c9b46fc8ec979aa33427aa77888ed8457dee0b680a84b5784a5d771b7610cada3ee4d97c4d30a019b4a5a683d8df9ed4dac5f9a2cf84f576e390eb692f6034cc2db43d930347df0bbe2b4a471c58c59797c9f9374dc6013a582a3bc4f58f830878357d3d8c3101c6e77cdeb4930c6fd604b807a55f4974a19b6c4f6095d9baefcc13ba97c1ad81aac589ade90e9e0fc109d17404731f664634f0848f042d0688eff3015d88b1f178bb4c2a4b797bc177dfb2fc97c46d356ec03896f29027083778d87117675c8982b6ef4037f4d05db99705350aa5912eea06992ae95432e2d4882513e1fc6a7b3161f1621a30da70ef391763d10844dc674ff365321c581e9981f6d38b98a33a26ce5e16556bf111e29fc65de4b9edb3c0eeb81f515a0dfc3d8ae57783d78bcc8755d12887cee240656f122fb6c715c24622b49707276af38a3d08b33f3a8a8f61ea4c0200ea43015baa46c9117f0122ebb67df9d9470d81376b43b05b732678a30f2791ec0ee3a686ec507a92776082fcf6b5c4c6011fa2dab93a7c39a5195e3079ad19b1e6b19d8f40c2535e0b8c95b09ab74db8c05d52") ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000480)=ANY=[@ANYBLOB="1f0000000000000004000000000000000800000000000000", @ANYRES32=r2, @ANYBLOB="00000000010000000100"/28, @ANYRES32, @ANYBLOB="0000000080000000000000000000000020000000400000000000000090539b96f9f47c3a25542a08424b1bfbd8cffd93e9a7bd4e59a2c9", @ANYRES32, @ANYBLOB='\x00'/28, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\a\x00'/28, @ANYRES32=r4, @ANYBLOB="00000000010000000000000000000000000000000000000000e90920ac60adfe0000002b8330efb10d973455ab8d29347c", @ANYRES32, @ANYBLOB="00000000ff0300"/28, @ANYRES32=r5, @ANYBLOB="000000001f00"/28, @ANYRES32=r6, @ANYBLOB="00000000ff7f00"/28]) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:13 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x220080d5) rt_sigqueueinfo(r0, 0x3a, &(0x7f0000000780)={0x41, 0x6, 0x82d9}) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f0000000200)='./file0\x00', 0x9, 0x6, &(0x7f0000000680)=[{&(0x7f0000000240)="bdd96392e87539a546cec0a826eb321d602e475f870396f5e4", 0x19, 0x1}, {&(0x7f0000000280)="f05b5ae57b1fa84fb85636fa04f6f0d5c4bf7e1a1a28c587f8b1dec71d438ec7d24325f4a46c91bd5e51f5e1b159bb2bd4dec06190d6316ea6c793c5899b8b2d682de8d515d2bc6b96ac07331f5adb76f563904b3dac3c9665f3be772678224715144e8f2d9726bec0c9e434c7650326ff441873932997c8f303c367cac6b5581fa35bc11c530ff1ea38cc135724da8662792acd673fbafe25abaebdb702300da52b5327ee83363c5afd999adf212435c0169549900781e42493e76f71c2593b08c14f4054bbb9ccfd15bc0ad38632e0c87f109923f66f537025d30bcf15180244f5d77aa55ffcd2", 0xe8, 0x8}, {&(0x7f0000000380)="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", 0xfc, 0x800}, {&(0x7f0000000480)="470c3d4d040e9ca78de08a94d235ee47bb4e0af014e9c78bc822342418e6244ac070455df539d1392b0f93e8ad0be148e0ca9d1d8f38932866b9cc4619884c3fa92e1ae9d1c13808d30fbbb2b40e187218eeaabee8a7cf13e5870c6856dce7426813a8a460a58fa5831c6aa23a09902b915217906298a089a5dbf164e3ce1671c7f871a18232c197c0b5804587eb86aede66402b1deedd066a91dacded5df25af6f722a94fb52f4d04c2664bc307", 0xae, 0x80000000}, {&(0x7f0000000540)="91aa2da755baf997e40ebcd5494d37789e2b50de2a6924765237efd8d4fa30e2fee8d4cb8dc4535ef6f26a7f3ca65386025d97edd758406e73890e12702c64eebe71cb9bc1970d33543e0e43319f850352c6cbc0fd6fbdc1b4327d49984b9da97cc8b1154aab677f7f4f3d332f83fb59394e225d3ce56826", 0x78, 0x4}, {&(0x7f00000005c0), 0x0, 0x3}], 0x800c4, &(0x7f0000000600)={[{',&\\+}{.*'}, {'^],\\-\\-:'}, {'#\\+'}], [{@fsname={'fsname', 0x3d, '#]^\\!'}}]}) openat(r1, &(0x7f0000000740)='./file0\x00', 0x8200, 0x33) ptrace$setregs(0xd, r0, 0x20, &(0x7f0000000000)="e2e92c37b1d7a49f7adccc0470df1325c840fa4ca12b90fb0e5339e937c46d5b052b4b3388274121abfaa4ae7122f55ba9a494e5bfcbc93acbdd5190e741d9ea029d6eeeb921168482d676f18ee4422c6755d0d7cd67dd51310aeb117d474997fa01c2bed6fdea20542f1a4a9187fbbc75c03cf3331870c1c7ff8d06") 18:28:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x2002}}], 0x2, 0x0) 18:28:13 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x3000}}], 0x2, 0x0) [ 317.409719][T28857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.448982][T28857] R13: 00007ffe7ce77acf R14: 00007f7886e52300 R15: 0000000000022000 18:28:13 executing program 5 (fault-call:1 fault-nth:2): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x3800}}], 0x2, 0x0) 18:28:13 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) clone(0xc480, &(0x7f0000000000)="da3437a5f327086675f7806357f73c79c14cc6fc59865b6c89ed89e25bbcabec32cfab172a1482b58b6ecda4b7dfa697dd58ace956ff0a2612372b4b276c908a5725c0eff5ca3f96abda97f54782a2d5cb75e496b87818b8330c98bbebc0bb2db0b08c2598921c3779b0c5f0564e4e94bd90ae2a03dabb59949dbcee1b86d308a976dd217d85d8570a773b6491454615d2c737b40d81456d3fa49343b5269c5e7ef517b42ba4e2b7f5f632cac9a6337361c20851d18fbe90f04514505a321a8518400197033657cb099b8fbf1610571ec3b7460d8c7e26be6909df108c923a1615d1cec6b889", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="de17e55a99b861e1830f64c9edc9886be3ddb1a6712dba221ae95facd66e220c8201571a1e6fa8ca3713f4394f1b0085592c796b3d92a75b9499d20c87e354389894330a3e1dc1cd150dda7a278a579a32550b31049cd4d51ca742f3746a29d1501526e83034a0c3a4f576f0f7c591046a7310148f231fca3ba2e58549fd5052ef86708a0ca7e54bda4bc0bab1e0d95788ae2ae288fd4fdadfa2d950504687ca8b137a23d5d74b343f07bcda697731688c4ef61e216bb1f5dee322c6d4b7baa1245284bb237d694d738342dfb0cea24dba69031e3f50006a5fc98b268c8224b61ed7c6") tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) tkill(r1, 0x1) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x44, r2, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x1}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x10001}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x7}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x20000000}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x8010}, 0x40000) 18:28:13 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x89000, &(0x7f0000000000)="9fc200864308fdd9bee46bc5cdc7c3177937a19d399ca59ff47d9fb3dc4bbe9b8f42c0651749111a", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)="56a5eb9753dce4ff691085f5e9f4cee4abc55165dc5b2aaf11ef35150f6ad2e9195b364284696a22801086dd34bfc88e68692101486b6e629ebd14e1b84f4aeb5d447b9e41c3d23e38a7520c25cd4cd371b34feef1") ptrace$cont(0x7, 0x0, 0x401, 0xfffffffffffff800) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x10000120}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:13 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x17) tkill(r0, 0x3c) wait4(r0, &(0x7f0000000040), 0x8, &(0x7f0000000140)) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x34) ptrace$setregs(0xd, r1, 0x4, &(0x7f0000000000)="0456652c6193a79be779e2b21c59db544c6a0e232471e9c6bae5cdbd0acb") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 317.582094][T28918] FAULT_INJECTION: forcing a failure. [ 317.582094][T28918] name failslab, interval 1, probability 0, space 0, times 0 [ 317.594835][T28918] CPU: 0 PID: 28918 Comm: syz-executor.5 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 317.605189][T28918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.615242][T28918] Call Trace: [ 317.618518][T28918] dump_stack_lvl+0xb7/0x103 [ 317.623186][T28918] dump_stack+0x11/0x1a [ 317.627407][T28918] should_fail+0x23c/0x250 18:28:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x4000}}], 0x2, 0x0) 18:28:13 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) clone(0x0, &(0x7f0000000140)="14c102e0ecb96046f02e7249b1a972e4b1527b916dfec8a35dda930f32b24e8f635edde49dfa8446adaff494280e11ea3d3e2df69b7c94dc855e9bec39a460069829328553f217d64dfd798ec365018d127628110e8fd458c8d64ed0d5be477792bd612da42957d23df47403ed17bef596bc025fe465607ade32393a2d3023a0b260976e3b013381c8527bf5851f484f5aa4217aa3a9f7e9d92c38f9108bfe96f97ce1d22b4b239c3680dddd5b3de3db9b48d0486bb2109341108d050a3bb2b06a1744083554d95c243cbfa1746d5e78016141896f9097d26028073c236aed4e5b44e15f1d5795015a2063fab5e63c30b0", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000240)="4fcca1500abd39cf1a1141e3ee64a9de4e82fa77e1dea6c6a4d1ae104a8857741ec078f84fe7582195c1ddcce01c4678a1e8f4afbfd7f80396bd6588ec192af8fe5052c45da5694f07d88097aea23d71e41c5a43d1f127d29a888883425f4df7a81f793898cd95b5067169dd854220c438effd1feab0c5582568ca90e3d8d95f0a807200f5fb46f51497b37a27c82cac2878f315") ptrace$setopts(0x4200, r0, 0x0, 0x45) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0xc8c1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 317.631853][T28918] __should_failslab+0x81/0x90 [ 317.636717][T28918] should_failslab+0x5/0x20 [ 317.642551][T28918] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 317.648647][T28918] ? __kmalloc_node_track_caller+0x30/0x40 [ 317.654466][T28918] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 317.660123][T28918] __kmalloc_node_track_caller+0x30/0x40 [ 317.665777][T28918] ? netlink_sendmsg+0x4c4/0x7c0 [ 317.670852][T28918] __alloc_skb+0x187/0x420 [ 317.675462][T28918] netlink_sendmsg+0x4c4/0x7c0 18:28:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x6000}}], 0x2, 0x0) 18:28:13 executing program 2: clone(0x2200000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}, {&(0x7f0000000000)="9f2debd43850a4e3a2f3d1467cd65b", 0xf}, {&(0x7f0000001680)="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", 0x1c8}, {&(0x7f0000000040)="1955ba449f25da620d0ad63a6e60bab5f318652cdd08c9f4323e345fbffe1c91c934be8254d3e1d4688035d32abf2965e9516e34defe5ee4717a26b76ce24fb4f102c986", 0x44}, {&(0x7f0000001880)="88fa8018772670ff6894de4fa65bf54be233d45614779ec1b7c33d802e7f7b9d4aec7765da732989f25aa8b9fa4abc4f2758490ce6070017b7c42df26af5bcae93f0854206c51f07c145e9df46c383216b8c9a8626ea09a95c0a8826e67235f74a84f49057def7ab3712eafb8b00b8dc1abbcdc486e9c9e87f4de8e20f07cd3d08d19f81dd2317edc1899258de139e6c4934e8b97670127e0dde53fd3a4d81c566395ecbfae5a20298f7b42f63433d5fe42011fe67b00efd004f626ab7f5474234e77747debfd050aeb960caf0d22eaadde57fcc0f668703434c400893a1cbf94680b917cc7c952b48f09c1791d6bcd0cb3c9c5594f8083bed87c70039d0fc7c23bbc95bd5286f7d0af99c49a33ada65b30a4e1a5ab51a4cff63707742d09c826cfc2c01db21bfd0d5b7c17b858b0feca176430708d998b59e05dd7e90a63cd0e8ce9e140c46373fca3c576d2291d4abca76155be92422de1d6074d13e4d9136701de91b4ad09f25969c0e39211f387d770a8d8c23042f5395e3c3b2366a4435ac81440808128f68b519e6fc516344a0edb02614be18236fd0", 0x199}], 0x8, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) clone(0x24020000, &(0x7f00000000c0)="dc4c3d6b22dcefde0f06971e24704c83fc66d3bae517e25e2ef609d9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="756513ee94d9be0c14441ab63dfbc69ac3dff86a73ee526744d50adf35c1fee7f591d403f3d7e366be56886c007a1b4dcadb087a6f0801347d4f08ac605b735d85b595fb7e5c415724276a22") tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() ptrace$setregs(0xda3bc5fcb624cd15, r0, 0xffffffff, &(0x7f0000000680)="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") exit_group(0x0) 18:28:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x20010010}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 317.680288][T28918] sock_write_iter+0x1a4/0x200 [ 317.685146][T28918] do_iter_readv_writev+0x2cb/0x360 [ 317.690344][T28918] do_iter_write+0x112/0x4c0 [ 317.694933][T28918] ? import_iovec+0x69/0x80 [ 317.699435][T28918] do_writev+0x1e0/0x400 [ 317.703794][T28918] ? __cond_resched+0x11/0x40 [ 317.708571][T28918] ? fput+0x2d/0x130 [ 317.712470][T28918] ? ksys_write+0x157/0x180 [ 317.717124][T28918] __x64_sys_writev+0x41/0x50 [ 317.721847][T28918] do_syscall_64+0x3d/0x90 [ 317.726261][T28918] entry_SYSCALL_64_after_hwframe+0x44/0xae 18:28:13 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) r1 = gettid() r2 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r3, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffff}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1f}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) tkill(r1, 0x15) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x4054) tkill(0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x20, r0, 0x1, 0x800100000000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 317.732172][T28918] RIP: 0033:0x4665d9 [ 317.736060][T28918] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 317.755669][T28918] RSP: 002b:00007f7886e52188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 317.764133][T28918] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 317.772455][T28918] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 317.780651][T28918] RBP: 00007f7886e521d0 R08: 0000000000000000 R09: 0000000000000000 [ 317.788708][T28918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.796803][T28918] R13: 00007ffe7ce77acf R14: 00007f7886e52300 R15: 0000000000022000 18:28:13 executing program 5 (fault-call:1 fault-nth:3): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:13 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x24004800) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) clone(0x74282080, &(0x7f0000000000)="f7f7d90890d0d1160f8a0cf80df711baf8fb87832651967d51f4821581e50898780331205342cf69989661228cc8fefb76ffff83a419c70c3477de459a167af4319cbb5bd067da36ddd0e1dd4f6d3c3c4cfdd8e682018d89dd6b975ef31550e1f4428904a6", &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)="2d40bcee9685932a629efe9cb8dd27382df2f4b19d20240112cafe2e81822038a05ec15c573eaa8821245715b192d91a28726b08227ebf7cc04d844080550f0563ebe6c7625b4c799ea30ccfde8ae8ceb35411c99430894745b710bd8cce669b38c6e357d0803cd17a1dc4794b0d98f66125089658") 18:28:13 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000002740)=ANY=[@ANYBLOB="1c090000", @ANYRES16=r3, @ANYBLOB="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"], 0x91c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r3, 0x2, 0x2, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x5, 0x16}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x48d4}, 0x40881) 18:28:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x80fe}}], 0x2, 0x0) 18:28:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xc805}}], 0x2, 0x0) [ 317.928058][T28972] FAULT_INJECTION: forcing a failure. [ 317.928058][T28972] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 317.941430][T28972] CPU: 0 PID: 28972 Comm: syz-executor.5 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 317.951929][T28972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.962009][T28972] Call Trace: [ 317.965311][T28972] dump_stack_lvl+0xb7/0x103 [ 317.969900][T28972] dump_stack+0x11/0x1a 18:28:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x4) tkill(r1, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0x100, 0x5, 0x1000, 0x9}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20040040}, 0x4000000) ptrace$cont(0x18, r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x800003, 0x110, r2, 0x6d053000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_PMK(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00012dbd7000fcdbdf4964000000080003001a009a0d5c36623cd11e7942f0f451a24793947584", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20000881}, 0x4810) ptrace$cont(0x20, r1, 0x0, 0x7) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 317.974074][T28972] should_fail+0x23c/0x250 [ 317.978684][T28972] should_fail_usercopy+0x16/0x20 [ 317.983807][T28972] _copy_from_iter+0x131/0x970 [ 317.988585][T28972] ? check_stack_object+0x61/0x70 [ 317.993699][T28972] ? __virt_addr_valid+0x15a/0x1a0 [ 317.998810][T28972] ? __check_object_size+0x253/0x310 [ 318.004720][T28972] netlink_sendmsg+0x57c/0x7c0 [ 318.009525][T28972] sock_write_iter+0x1a4/0x200 [ 318.014432][T28972] do_iter_readv_writev+0x2cb/0x360 [ 318.019743][T28972] do_iter_write+0x112/0x4c0 18:28:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfc00}}], 0x2, 0x0) [ 318.024502][T28972] ? import_iovec+0x69/0x80 [ 318.029159][T28972] do_writev+0x1e0/0x400 [ 318.033391][T28972] ? __cond_resched+0x11/0x40 [ 318.038094][T28972] ? fput+0x2d/0x130 [ 318.044075][T28972] ? ksys_write+0x157/0x180 [ 318.048576][T28972] __x64_sys_writev+0x41/0x50 [ 318.053289][T28972] do_syscall_64+0x3d/0x90 [ 318.057803][T28972] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 318.063804][T28972] RIP: 0033:0x4665d9 18:28:13 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4200, r0, 0x16ee, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = getpgrp(r0) ptrace$cont(0x38, r1, 0x4, 0x9) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 318.067735][T28972] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 318.087444][T28972] RSP: 002b:00007f7886e52188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 318.095990][T28972] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 318.104154][T28972] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 318.112122][T28972] RBP: 00007f7886e521d0 R08: 0000000000000000 R09: 0000000000000000 [ 318.120108][T28972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 18:28:13 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$cont(0x18, r0, 0x80, 0x772) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 318.128184][T28972] R13: 00007ffe7ce77acf R14: 00007f7886e52300 R15: 0000000000022000 18:28:14 executing program 5 (fault-call:1 fault-nth:4): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:14 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) clone(0x400, &(0x7f0000000200)="0eaddd2663688c1cb435308ce7c8db875c252002e356bf779572b8554d8a7b4dfe8c19c2f14f9405c547dce47b680d131d3296edb277b49f7acdad3e08c8e981c20f3e55b3f7e99a083e95346389721fa78e891e7fa774cef46fdf90", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) clone(0x0, &(0x7f0000000000)="d6b71db06926d55e94a0a47d54c9729b0357c282756e4c9ed608e1afdb2a06c070d1b059e9de8ebd838970903c78b95fce5308f5659f108675a85fb0c126f1297a3981371bdde1de490cc8c75e27b4090051a3af96a68386ba8f4665e8137c4daa1162182a3a7adbf1565c2638f5c3c3acb40c749ec0eb1cd1bdc5e1741545c424d5c106f3713006300c2f41d1aa942e5bc4d03aada7d670d60a46e3d9b5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="dc7921f92db866e7d95aa9a46ce662893f0190ac4c2ca4f3da4253d01830a06412ec91e57e7b7e82e86d36e5") exit_group(0x0) 18:28:14 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) clone(0xea5a665caa705c6e, &(0x7f0000000140)="5ae60960394f0695a84860fff85a3c8617d2e90ed57222c9d8a3f2150a09d62a71f467df4ca750ea258a249010b2aafdc362ecc479da522f0fd5d8b7d30f6f3da84641519ac81ce0c1760bd987b811e59b23b459ef90ec65970a49308a81d599efc7425a0053e9bc33667a376acc31aac5835576b93cb2a334e0daf0ddcb1818cce7e4b48fb674283593047a850b85837f79b60405215c68d6e1ef58b7875f15fdae131bb3bf5fcc784b3b4cb9db5cf0fc6e98688712dc8b5f60f3be18a4ed017f39eb85a73fc4acf0bf8af4e01a715ca4ad6de31073597e94a82648f65b549cf8d0c0c2f2fad2fae96bbf", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000240)="5b2a0d6eb770cb2c1a4b2b6ebd72f40c4d585ba2d67e2330d6cb2c253d6e5ce8289632063920d108233226cb96574e51d7f9c62c97da181139b06567424ac6c4c1f7889141eaa5eda303b25cbd02a65b9be486eed644d980b091f6115832d1cb95e6f0ca72bf1f3291534f2502f9241a071ae330193c142ce6ec194e9476679cfc4b14bbf9a360b99abe4f49eabfdefb3ef60d9cbc704d702f0247") sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0xa) exit_group(0x0) 18:28:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfe80}}], 0x2, 0x0) 18:28:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffff7}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:14 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x80000, &(0x7f0000000000)="fbdcaa131cdc2abfc8bff9e6a4eae23c5513dca1051e3e6d0083541d099c5ab465061339a7aab3d79a498d16", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)="558bfc122be972006573e53fdce391e48e667a49b8c7de2a9a8af4985d8db50186b4c9f6b6d1578cd8") r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x97ffffff}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:14 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000140)) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 318.255135][T29023] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 318.265361][T29023] FAULT_INJECTION: forcing a failure. [ 318.265361][T29023] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 318.278527][T29023] CPU: 0 PID: 29023 Comm: syz-executor.5 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 318.288676][T29023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.298865][T29023] Call Trace: [ 318.302145][T29023] dump_stack_lvl+0xb7/0x103 [ 318.306754][T29023] dump_stack+0x11/0x1a [ 318.310904][T29023] should_fail+0x23c/0x250 [ 318.315322][T29023] should_fail_usercopy+0x16/0x20 [ 318.320438][T29023] _copy_to_user+0x1c/0x90 [ 318.324945][T29023] simple_read_from_buffer+0xab/0x120 [ 318.330326][T29023] proc_fail_nth_read+0xf6/0x140 [ 318.335961][T29023] ? rw_verify_area+0x136/0x250 [ 318.340875][T29023] ? proc_fault_inject_write+0x200/0x200 [ 318.347907][T29023] vfs_read+0x154/0x5d0 18:28:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xff00}}], 0x2, 0x0) 18:28:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x20480}}], 0x2, 0x0) [ 318.352062][T29023] ? __fget_light+0x21b/0x260 [ 318.356739][T29023] ? __cond_resched+0x11/0x40 [ 318.361447][T29023] ksys_read+0xce/0x180 [ 318.365602][T29023] __x64_sys_read+0x3e/0x50 [ 318.370250][T29023] do_syscall_64+0x3d/0x90 [ 318.374700][T29023] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 318.380599][T29023] RIP: 0033:0x41935c [ 318.384606][T29023] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 18:28:14 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = fork() ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000680)="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") ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 318.406008][T29023] RSP: 002b:00007f7886e52170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 318.414587][T29023] RAX: ffffffffffffffda RBX: 0000000000000039 RCX: 000000000041935c [ 318.422556][T29023] RDX: 000000000000000f RSI: 00007f7886e521e0 RDI: 0000000000000004 [ 318.430527][T29023] RBP: 00007f7886e521d0 R08: 0000000000000000 R09: 0000000000000000 [ 318.438576][T29023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 318.447095][T29023] R13: 00007ffe7ce77acf R14: 00007f7886e52300 R15: 0000000000022000 18:28:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:14 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) waitid(0x1, r0, &(0x7f0000000040), 0x1, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) vmsplice(r1, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x10000000000000da, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tkill(r2, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:14 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) clone(0x40800, &(0x7f0000000000)="984d685f5be0d1c800da2692", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)="409f4e89a2014f5d101f2239651efddc77a66c9e4d46869996baa0ab4ff41a38bc1a5cbe16a7f55a30b075b8543ee4e499e3deb7b4d40a85a1ffa9419f3f6dcf05ee871ed31e2bb19e472a197854c87af253477f3e803cedf128b8a23c05edd0d80223586aa1d991632a61634a8d8544be4f5ffb94bca15d2bba86770ea05c4508ba1a8598e257b62b9dbe7e4c8d3c647f1cb3b4ee8faf409183af58ac5f7eae3313c7d7e87691cd60996e53") 18:28:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x34000}}], 0x2, 0x0) 18:28:14 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x4004011}, 0x4) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, &(0x7f0000000100), 0x40000000, &(0x7f0000000140)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) ptrace$setregs(0xd, r0, 0x20000000, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)=0x0) tkill(r2, 0x37) wait4(r0, 0x0, 0x2, &(0x7f0000000040)) exit_group(0x0) 18:28:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:14 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x3d) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4200, r0, 0x0, 0x52) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x100) ptrace$cont(0x20, r0, 0x0, 0x7) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) wait4(0x0, &(0x7f0000000040), 0x2, &(0x7f0000000140)) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000000)="5c797147400750445cf622496848139b4c8e2b727fe8726101e8232706f645ee6cba31") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r0, 0x0, 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 318.572347][T29081] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x40000}}], 0x2, 0x0) 18:28:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="0a0000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:14 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) capget(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000000040)={0x80000000, 0x88fc, 0x3, 0x400, 0xff, 0x1}) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x400300}}], 0x2, 0x0) 18:28:14 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() exit_group(0x0) 18:28:14 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4200, r0, 0x0, 0xd) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="0f0000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:14 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = gettid() tkill(r1, 0x34) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000140)) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:14 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() exit_group(0x0) wait4(r0, &(0x7f0000000040), 0x80000000, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x50) 18:28:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="100000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x1000000}}], 0x2, 0x0) 18:28:14 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, &(0x7f0000000080), 0x1, &(0x7f00000001c0)) clone(0x18203c00, &(0x7f0000000680)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)="717a05030bbaff2a141d7f002287793316f82affd44f30cecba4207c1fc07346c67eb566f9621256c2eb8e11f8001bb0c937ea80fb48b46100db20f3b51319a5231b165f0c8e14c4d947074f637bbc80fbde6e055f9e9079b4071d691fc2eb367581a99a418b4451f8d8663a6db228f6e7356e330b") wait4(0xffffffffffffffff, &(0x7f0000000280), 0x8, &(0x7f00000002c0)) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f00000004c0)=""/203, 0xcb}, {&(0x7f0000000380)=""/24, 0x18}, {&(0x7f0000001680)=""/129, 0x81}], 0x3, &(0x7f0000000600)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/240, 0xf0}, {&(0x7f00000005c0)=""/11, 0xb}], 0x3, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:14 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = gettid() tkill(r1, 0x34) ptrace$cont(0x1f, r1, 0x8, 0x80) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3c0000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x1030000}}], 0x2, 0x0) 18:28:14 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) tkill(r0, 0x3a) ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0x40103d0b, &(0x7f0000000000)={0x100, 0x8}) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000280)) getpid() ptrace$setregs(0xd, 0x0, 0xc, &(0x7f00000004c0)="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") r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x201, 0x0, 0x1e}, 0x18) r2 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) r3 = fsmount(r1, 0x1, 0x7f) ioctl$PTP_PIN_GETFUNC(r3, 0xc0603d06, &(0x7f0000000200)={'\x00', 0x8, 0x0, 0x5}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'syztnl0\x00', r4, 0x2f, 0x9, 0x40, 0x8, 0x4, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1, 0x8, 0xff, 0x7}}) exit_group(0x0) 18:28:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:14 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000040)) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="640000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x2000000}}], 0x2, 0x0) 18:28:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:14 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000000)={0x1, 0x4, 0x6}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x280}, {r1, 0xac}], 0x2, 0x3f97) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x1f, r0, 0x0, 0xf7fffffffffffffd) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="c00000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:14 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x8, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) r1 = fcntl$getown(0xffffffffffffffff, 0x9) wait4(r1, 0x0, 0x20000000, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x8000, 0x5) ptrace$cont(0x9, r0, 0x0, 0x7) fork() tkill(0x0, 0x8) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x6, 0x7) wait4(r0, &(0x7f0000000000), 0x8, &(0x7f0000000040)) exit_group(0x0) 18:28:14 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) tkill(r0, 0x29) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x3000000}}], 0x2, 0x0) 18:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="c00e00001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:15 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xb, r1, 0x100, 0x70bd2c, 0x25dfdbf7, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:15 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x800) 18:28:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x4000000}}], 0x2, 0x0) 18:28:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff80fe}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="effd00001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:15 executing program 3: ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffc0fe}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="e03f03001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x5000000}}], 0x2, 0x0) 18:28:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:15 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) rt_sigqueueinfo(r1, 0x3f, &(0x7f0000000000)={0x2e, 0x6, 0x1}) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x37, 0x2, {0x0, 0x3, 0x100000001, r0, 0x1, '\b'}}, 0x1f) exit_group(0x0) 18:28:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x6000000}}], 0x2, 0x0) 18:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="790100201300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:15 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x80) r1 = gettid() tkill(r1, 0x34) r2 = gettid() tkill(r2, 0x34) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x38) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000580), 0x1, 0x20000000) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:15 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, r1, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9a}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x200, 0x0, 0x9]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8001}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x2]}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_SECRETLEN={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x4) ptrace$cont(0x7, r0, 0x400000, 0x20000000000802) ptrace$setregs(0xf, 0x0, 0x7, &(0x7f0000000000)="45842725235bc728b7dd9135516a1416976afcea21843891594088") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="00f0ff7f1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x7000000}}], 0x2, 0x0) 18:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="effdffff1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff97}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:15 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = gettid() tkill(r1, 0x34) r2 = gettid() tkill(r2, 0x34) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x38) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$setopts(0x4200, r3, 0xfffffffffffffeff, 0x10000a) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x4, 0x4) exit_group(0x0) 18:28:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x48, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "7631126017cc2e7508d25078f3"}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x8081}, 0x4040000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r4, 0x8004f50c, &(0x7f00000001c0)) 18:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001000034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x8000000}}], 0x2, 0x0) 18:28:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xa000000}}], 0x2, 0x0) 18:28:15 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x1000, 0x1) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000140)=""/234, 0xea}], 0x3, &(0x7f00000000c0), 0x0, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001100034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 319.783678][T29336] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff00000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="a5a87db6d49391378c875f160568811f5773d08370016d4ddb0093c45c681df84bc640748e58a90a11f9093e36998580b594f7de4b9d7ca0560476dba79593330f09ee87b375557503fab49f2ceb75f527649e44080b"}], 0x1000000000000083, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x40080}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x2) 18:28:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xf000000}}], 0x2, 0x0) 18:28:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) tkill(r0, 0x19) vmsplice(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}, {0x0}, {0x0, 0x2b}, {&(0x7f0000000280)="66530700ae897094e755b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05382ce9c72ad2e49fc82bf59e8eab06db4ec53303739b6d1438b4b", 0x6a}, {&(0x7f0000000300)="94212b165d9ce479ff66dcf965d4f3a3333bf2"}], 0x4, 0x4) ptrace$setopts(0x4206, r0, 0x0, 0x5) clone(0x4030000, &(0x7f0000000880)="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", &(0x7f00000000c0), &(0x7f00000004c0), &(0x7f0000000500)="c56e5dc7099f15a68142a642e32ccffd3e62ff39f0d63e4a5b260bc2aff46cc1db3658939382dd05dfeadddb95e94f4d944aadb31ddd840ac3695a8f4c336cf20ff35dd07cd21b58f3891096fc0dafa5bee39ff35de44f658265e7dd574e2583f3bf008473a2c8671c17b825d4de6935f8989d13") tkill(r0, 0x3a) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) ptrace$cont(0x1f, r0, 0x1, 0x2) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='$]/.\x00', &(0x7f0000000140)=')\\\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)=':}\x00', &(0x7f0000000200)='.!\x00'], 0x800) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) lseek(r2, 0x3f, 0x0) 18:28:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x10000120}}], 0x2, 0x0) 18:28:15 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(r0, 0x0, 0x8, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x4) tkill(r1, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x20, r1, 0x0, 0x7) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 319.904988][T29368] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001200034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x10080000}}], 0x2, 0x0) 18:28:15 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) gettid() tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000140)=""/204, 0xcc}], 0x4, &(0x7f0000000340)=[{&(0x7f0000000280)=""/2, 0x2}, {&(0x7f00000002c0)=""/106, 0x6a}], 0x2, 0x0) tkill(r0, 0x38) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:15 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x11000000}}], 0x2, 0x0) [ 320.053452][T29399] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 320.075281][T29399] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) r1 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) wait4(r2, &(0x7f0000000080), 0x40000000, &(0x7f0000000200)) tkill(r1, 0x34) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000140)) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390200001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:16 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x3, 0xfffffffffffffffc) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:16 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)=0x0) tkill(r1, 0x3e) tkill(r0, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = clone3(&(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r3], 0x1}, 0x58) r4 = fork() process_vm_writev(r4, &(0x7f0000000240)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000080)=""/3, 0x3}, {&(0x7f0000000140)=""/68, 0x44}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f00000001c0)=""/108, 0x6c}], 0x6, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000000300)=""/192, 0xc0}, {&(0x7f00000003c0)=""/5, 0x5}, {&(0x7f0000000400)=""/164, 0xa4}], 0x7, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x44000}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000540)={0x0, 0x0}) ptrace$cont(0x20, r5, 0x3, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) 18:28:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x20010010}}], 0x2, 0x0) 18:28:16 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390300001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:16 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) wait4(r1, &(0x7f0000000000), 0x1, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r2 = gettid() ptrace$setopts(0x4200, r2, 0x101, 0x52) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(r2, 0x28, &(0x7f0000000040)={0x29, 0x4, 0x1}) 18:28:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x20020000}}], 0x2, 0x0) 18:28:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) lseek(r0, 0x4, 0x2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r1, 0x5, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390400001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:16 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:16 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) r1 = gettid() tkill(r1, 0x34) wait4(r1, &(0x7f0000000000), 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) ptrace$setregs(0xf, r2, 0x1, &(0x7f0000000140)="0f67a365ec31e0ca7ec6b7a14ca3d489d93b07d863052abd22e337ade440fd8052a3ff85a88d40460dff5df5745f65c674d5893ab06e7781aca72e09f15aa73b47641910ea1f2e677a2cb98421f77f4206fe5c6fb8ff5384003e810a6749670603eba6c5f7f396833b23a3d2f6169b1aef0b2c4aa27049b5b6512104de511141628853de0df6b5c467b61553c282711d8c9f56e7029f5f98861a14a592d24087c683d671a04a9255ac44c59e53156ad40fa9352cd9e39220eec38ac76b24fcde93bfccf2ae6db8090891dbbbfd2079a8bcf0acce467a656f6127d7") exit_group(0x0) 18:28:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390500001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x30000000}}], 0x2, 0x0) 18:28:16 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x9, &(0x7f0000000080)) exit_group(0x0) 18:28:16 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:16 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) wait4(r1, 0x0, 0x2, &(0x7f0000000140)) 18:28:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390600001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:16 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) r1 = fork() tkill(r1, 0x1c) wait4(r1, &(0x7f0000000000), 0x20000000, &(0x7f0000000040)) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x38000000}}], 0x2, 0x0) 18:28:16 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpgrp(r0) ptrace$cont(0x7, r1, 0xf85, 0x3) exit_group(0x0) tkill(r0, 0x3b) 18:28:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390700001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:16 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_GETPARAMS(r1, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x14, 0x0, 0x209aa491e2e276f4}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000340), r1) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_PHY(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r2, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x38, 0x0, 0x800, 0x70bd29, 0x25dedbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x77}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x4040000) exit_group(0x0) 18:28:16 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:16 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x8, &(0x7f0000000000)=""/132) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x40, 0x0) exit_group(0x0) 18:28:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x40000000}}], 0x2, 0x0) 18:28:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390800001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:16 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:16 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$setopts(0x4200, 0x0, 0x245, 0x100010) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) tkill(r1, 0x3d) 18:28:16 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x2404c880}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x21) exit_group(0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0xa, 0x4e22, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9e}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000140)="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", 0xff}, {&(0x7f0000000040)="714f1397cf33478fd3449609979b", 0xe}, {&(0x7f0000000080)="f85ccc", 0x3}, {&(0x7f0000000240)="1bac59be409d744667db46fc0ee0cbe7c51971ed557cff36dc5581bc36d9c4955985ec2e5a92363f0d105cf6a234c3501085e517f78e7fe66a82409149fdb39d84b2ca3a132dde92e5ac7d9374f07096cfbec4fdbac96c193d976d38fc47b54bf13037b05f4b9780a3a62c01636dbedd2e2dbe6ff6", 0x75}], 0x4, &(0x7f00000004c0)=[@rthdrdstopts={{0x30, 0x29, 0x37, {0x3a, 0x3, '\x00', [@hao={0xc9, 0x10, @private0}, @jumbo={0xc2, 0x4, 0x7fff}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x1d, 0x8, 0x2, 0xb4, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @rthdr={{0x38, 0x29, 0x39, {0x5e, 0x4, 0x0, 0x1f, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2]}}}, @rthdr={{0x28, 0x29, 0x39, {0x4, 0x2, 0x0, 0x0, 0x0, [@private1]}}}, @tclass={{0x14, 0x29, 0x43, 0x9}}], 0x130}, 0x8810) 18:28:19 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) wait4(r0, &(0x7f0000000000), 0x40000000, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:19 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = fork() r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = fork() wait4(0x0, 0x0, 0x2, &(0x7f0000000140)) tkill(r3, 0x2) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) tkill(r2, 0x14) ptrace$getenv(0x4201, r1, 0x4e2, &(0x7f0000000000)) 18:28:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x60000000}}], 0x2, 0x0) 18:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390900001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = gettid() tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x400, 0x89f) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390a00001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x7ffffff7}}], 0x2, 0x0) 18:28:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f00000001c0)=""/222, 0xde}, {&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f00000003c0)=""/6, 0x6}, {&(0x7f0000000480)=""/16, 0x10}, {&(0x7f00000004c0)=""/102, 0x66}], 0x7, 0xf698, 0x7) ptrace$cont(0x20, r0, 0xffff, 0x401) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390b00001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:19 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) clone(0x10048080, &(0x7f0000000140)="61c77c409f78c6da0eba9e63aade25e5b14603905eb02a6fb2f81abbe387efc4b1c93843ff2484c147f7f301e12b88c7e748422d37b11ffff700ab151127f304bc9a0c83de0841712d6230d793ef49bc1b506ee48f0fe1f6fa32448dab5fd39d98ede7c8b847", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="928abd6bff2d1dc40b1da7ecaef39b03557bd1e2a4adb02f72cac6b58fd54202") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ptrace$setopts(0x4200, r1, 0x9, 0x100001) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V4={0x8, 0x8, @local}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x40080) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x80040200}}], 0x2, 0x0) 18:28:19 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setopts(0x4200, r1, 0x1, 0x2e) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390c00001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:19 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setregs(0xffffffffffffffff, r1, 0x6, &(0x7f0000000000)="86a4637cec587980acef4111f8041b77fdd0e02463b1925de4294380f8f6ac9d6a95d0425cfdb4551fe3d6f9ad6c24753c45f0cbce7c28dcb733d713b3e3ffcde2f536f2d82051b0a4c07dbb526e2a0078f7ec0b3f7a1980ae599485dd10c6b206b2d03a7634ced407e4884bae2ff45313d4e4ed9ad2add006d843f32bf35907f664352e92ec5a8c57d1bb2399eade2796b740212a2cef8d377a") 18:28:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x97ffffff}}], 0x2, 0x0) 18:28:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400400000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = gettid() tkill(r1, 0x34) tkill(r1, 0x2e) wait4(r0, &(0x7f00000001c0), 0xe1000005, &(0x7f0000000200)) clone(0x4180280, &(0x7f00000002c0)="a7de0d5a12491a3aa764dec9b2302466d13905961380f609eb404af06dd59ece56b141d43ed54469e9f4c37507471c01715ecde7a752753ea26a56e7647393fd4d0c9c04fc30aafd13ef288a575fbe692ee55b3923577967b01b4eefa53f46fc259e1b0b83c667416f0b9775577ec96ea052aba7cb3b80934e32d295505adcb2aaa61cd2132434138d9f849e17fe720638884a3b9adb421e31d9111c2a528b9f283238988d4fdf7e4e09acfcc40880703f49669a", &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000480)="ae229b08c7049ef5c8552bec4b1e0698cb015720dcf95a0cbb87d404ae265d345bce2ca49fed5f7ba8d247cca1d871474377606394b6cc5bcc31b3a59ca139735054b0748cefac4df869fe2ba50afb2dbb09085d919281b66760379cc0db3df94fefc9afef0d0c7aed37b5a9bdcc00c4cacc91daea03a59f6dc25c04a4a176446a7080bc992b92fbe88b0d432addc190784dc467e40f3803176274988a046edffa7f2ce8cec2deed2d7034f254d887a2cabe620c5e6f198f4f7b20178ea306908722ebd27ab4a1255afb1bedb5d067fb37644ca1bb63b4c42f97c49e83efa068a9e66acf39ee26369fbff0c4652960a1") tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) clone(0x40000000, &(0x7f0000000000)="b930d39329dc040c0adc9f4e1716535d2335d8b7baa86f46ea94e768", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)="09d71185f1a8cb70cb6c551c47e53021f0b42f6736a689ca4e1d827cb52c5b80265f6018e772b22fa4a0e0b2560f5a796f2d0fc9e79246a7e4c89f383ab137f2f54595a819879b9066110b9a41ad68055e2da51670fc9cb97f815959568555e30cb485dd75e0db38daf8b3") ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:19 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x6) 18:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390d00001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:19 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) r1 = gettid() r2 = gettid() tkill(r2, 0x34) ptrace$setopts(0x4200, r2, 0x7, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000000)="920e4ba25d66dce33ec49627880ff147eae9e9011db56e83ff01fdf76771f605f063a20e033eaa45561194d689bd596620158cb1f297ba846bd41f2de39953b54a77f7c925f814fa1373a73a75e1b5edb9f16e0e") sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390e00001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:19 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$cont(0x18, r1, 0x4, 0x3da1) 18:28:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xc8050000}}], 0x2, 0x0) 18:28:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x2080000, &(0x7f0000000200)="eed71fca0d3cafecb6beb18c4c71efd16fd979abae4eb75bcd17fd4b7d57b2c57a983bf7772886188547e520df29c7c675be2d82362b4fde3b662a1cc00ffb02db7a75fc5b72ae5b8fca4582d339824161f03666a47556", &(0x7f0000000080), &(0x7f0000000280), &(0x7f00000002c0)="681cc695f76507d5dcfd8fff1ebd517ed4be5e5584dbe784dc280e229b5ec54d50a838ad160a449089e213ba4afcdcc23b63b0b674894d11b52d80") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x4, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) ptrace$setregs(0xf, 0x0, 0x9, &(0x7f0000000300)="ced6b484af659537b129641fd9a9f49a83eead07b06a2b53c6b62eed94ad47ddb963659c237cb26c61fc6faf2b12030b7241884e53e1181d05896629ea77cccf703ee60ad54347123c4a66bdf8fe0eb33cb3128ac90048a552b92c23d6b129dd130a6cf6ce0bb861f2cb709031b78d9befd1c6fa2d813cfd1952ae0365a1d31634bfbb79746d") r1 = fork() wait4(r1, &(0x7f0000000040), 0x21000005, &(0x7f0000000140)) 18:28:19 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) rt_sigqueueinfo(r0, 0x3f, &(0x7f0000000000)={0x37, 0x7fffffff, 0x7fffffff}) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x1, 0x7fff) exit_group(0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setsig(0x4203, r1, 0x3, &(0x7f0000000140)={0x5, 0x4f8f, 0x3}) 18:28:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2001001000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="391000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/cgroup\x00') ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:19 executing program 3: clone(0x4002000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xe0ffffff}}], 0x2, 0x0) 18:28:19 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) wait4(r0, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = gettid() tkill(r2, 0x34) wait4(r2, &(0x7f0000000140), 0x4, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xf) r3 = syz_open_procfs$userns(r2, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000180)=[r3]}, 0x1) wait4(r0, &(0x7f0000000000), 0x1, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x6b, 0x1) exit_group(0x0) 18:28:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="391100001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x20000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b", 0x6a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, 0x0, 0x200, 0x70bd29, 0x8003, {}, [@GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @loopback}, @GTPA_I_TEI={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @local}, @GTPA_FLOW={0x6, 0x6, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000000}, 0x20008080) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x1) exit_group(0x0) 18:28:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xeffdffff}}], 0x2, 0x0) 18:28:19 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) clone(0x2f150000, &(0x7f0000000200)="9376a9ac5a70b1510213718f5931d2fa88320cc7ee40387de4e8e09c4540745b99440f1ac18a258d9ebac6c1c131b70e4c6de507d187bbc33d9d1167267c0c23c17eda6db2b0bb1d1f1c33d9e8191bea766e805ff8f094d4290b1b0fde6fc87605d802fda744581478d4443acd3a26a8ef847577cbe921b01b82b63a99088c1c798416876352fda7a857754a4990e47914958b97d4d7ae46cfe6c6567460d12ae64fd3d6619ef3bc132354ebbf1078e6b23f9dd1e00d3c05b58e5761586d46d326bae988443c67d31c06125b67a709a504a75cbe647719856d3a7e2a2b6085fd31bf06abe9da6c7e01c5", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000300)="3e561746d8ee27dcb341b423f4adcdc0342c3d84cf25ce3691e0a19b325e105af499648d474080415f1a74869125cd84900d3c4eae34b108e3344172e92f1fa14a9357f5b983f5e1fcc15eeeb7ce3705f18f87f89b157abd6956a110099f54fea739ea12374c683e8f5eb44392359469dfb891986535a965e6c6e4553a917708f8b9cf36bc91dc3b08ea92334145a9f519e314169b22358ed206889497f3f0111d44ba80a96ee02536bb1d77bedbda") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) wait4(r2, &(0x7f00000003c0), 0x20000000, &(0x7f00000004c0)) tkill(r1, 0x34) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000140)) ioprio_get$pid(0x3, r1) exit_group(0x0) 18:28:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:19 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x1f, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x40000000, &(0x7f0000000200)) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setregs(0xd, r1, 0x5f5b, &(0x7f0000000100)="fd170a3eeca60fa611bcd4f7f02928ed9460bec9d0d83939a363a3a52ca8e0264e2082796567fbc567492924c48879aab45c0c5663a50075d86c5fa2df9c920751cff3a378fd04d3fdb4ddba4e5bdab013217b32353310072eb105a302497b74ea6aab5273730ebd45cda32a7e841707703a52520ebc17aedbda1ff4cefc463979a4cb4a024e225ce6b84f7987a20b47ce15bf59718d10ed8621fbce9b432c7e337634584f763ccdb5440dc3d1a8a05e0d2de52e5ac3be499fea4727edaa071080d856e82934543a7c69de463d135af87d425adcf4401f57a7b90aa9d92b2c212aaef90db5bb") gettid() ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:19 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x80000000, &(0x7f00000001c0)="6da34114a455e4b488a6cf92b651b66ce81d8c207f197eebf4de82b747215963904861cf46ac54ff07268c29b81ece71f53023d2a63c7feebd398b05c0ea52c5070fca04c996abc2ecdb20a595ffdb101247fa3296e3493b5ae6d45a596e41753f684da811b6de6df8b93fccddfc7092c0b963760c0f35657f2d9a5c4b2030a1a97591077eaf12188be231f542a519694be0") ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) clone(0x10000000, &(0x7f0000000000)="fda1dac3e5a0bef650a2b4b2fc95540aac8984f713566081ccfece8b47006b337361b097d35a62ab82408c4a437bd02ec6647af08505269e59434e46018aae10b74c68", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)="5693d0bb9cf38481e157cb517ed7889cefbc7643baec3528dad5c81c6651aa413ff38e0ab622a5595e280539757556a2c06b3844b93b4efe2ed0c0b8cfc13e8352d28f03d337f4910e5f4be4d19cbf533a17c6bc7a") 18:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="391200001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:20 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xf5ffffff}}], 0x2, 0x0) 18:28:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:20 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000000)={0x13, 0x65, 0xffff, 0x3, 0x6, '9P2000'}, 0x13) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="392500001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:20 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) sendmsg$AUDIT_TRIM(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f6, 0x1, 0x70bd2a, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x1004c814}, 0x4) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) r1 = gettid() r2 = gettid() ptrace$setopts(0x4206, r2, 0x401, 0xc) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$peekuser(0x3, r2, 0x0) tkill(r1, 0x2d) gettid() ptrace$setregs(0xd, r1, 0x401, &(0x7f0000000000)="01c8c65321b19ccfd64bbe8dfabf7c2abc7ba71891716dc724c234b03d1e862865b465e07f15eba433d611b5eb4dd1f8586aa6fa25cf242b006085f236d4b743728f51c9852b04b2061beca0c1e9f17ed5bbf2c5f5210eb88f693db1d976ddb12fb7c3be6df950d52b59e4645554ba5dcc11e4d527a10999efe03e7da45d935e9bf21b1e1bce53d04170c237799de4769d9b2d43a1") exit_group(0x0) 18:28:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xf7ffff7f}}], 0x2, 0x0) 18:28:20 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, &(0x7f0000000000), 0x1000000, &(0x7f0000000040)) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x20, r0, 0x0, 0x3ff) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:20 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000140)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="394800001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x97ffffff00000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:20 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfc000000}}], 0x2, 0x0) 18:28:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="394c00001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:20 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r1 = gettid() tkill(r1, 0x34) wait4(r1, 0x0, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:20 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) exit_group(0x0) 18:28:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfe800000}}], 0x2, 0x0) 18:28:20 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = fork() ptrace$cont(0x1f, r1, 0x953, 0x82) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) exit_group(0x0) 18:28:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="396000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff00000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:20 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) exit_group(0x0) 18:28:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="396800001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfe80ffff}}], 0x2, 0x0) 18:28:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f00000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:20 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) exit_group(0x0) 18:28:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfec0ffff}}], 0x2, 0x0) 18:28:20 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="396c00001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfeffffff}}], 0x2, 0x0) 18:28:23 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:23 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x10001, 0x49) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x4, 0x7) getrusage(0xffffffffffffffff, &(0x7f0000000140)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) ptrace$setregs(0xf, r0, 0x8001, &(0x7f0000000000)="b4fe106d15607907fc8340447e3499c799442e39b4177fe30e5d8e44d4bf4f43c5e79233278e57521f741e91329d9e4ecd53f5f425c29bf514c5da71ec6d541a59eb149f163846b4899345fb1eb99a0d3f7864a73a4920d7f24be9c256b9e9a151e3968018e0680b6cae709f4887ad23ce242cf7dbd7bcde4aff8b1760c767aa78812e9342b6d94a9f3f3ceddfd9d7486379f85cb6642e6605ebc9c18a18d5d366dc3d6db6e1235e73f0b1bc9dc57878e1c0287712d5bf7d46f6063ede098644cbdc8a8ae38c708d61c260f0d5b79c2763c0b6d336d5f891b1f9df96ed833c15d7") clone(0x20080100, &(0x7f0000000200)="9c134fa9ddc88eaf4295994430157cd62383c0c9e5c1e61a5c335ef08c439a556e2de0667206f28eef93488fc95d52a2a2ab27fbae4ca201a140c1944db958eac3ac57912e83c1ca706db262e19bcea93ff74b156cd902639227e2ea94ac47fa21fe55db3094d38abd9158a1acdec5dd871752d1f9ec9d678f064950d057174c5e66fdd4e1061c6eff", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="79f24a26a82eec3d69ff6e77aeccba423e11e337223f483097b947f33a4d0434368ea7c2b5f2525122ebfbd4801b46b7a4390d38ab6b125c0b5d870dd65152a0ce10bbfc3f336ef496a61ed691b77c5eedc42784ad33eeffe73b301f2670380f5cf98099a9b6a206989c9ff14950b42de7171aea5936e6a7a1ddffbfa7f442f92814a0481c2d4c5a7b292f9eaf9e3587281a28443e5d2afb8f2e2e345c2b13") 18:28:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="397400001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xff000000}}], 0x2, 0x0) 18:28:23 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x701000, 0x0) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x40}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r2) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r3, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x208c6}, 0x11) exit_group(0x0) 18:28:23 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="397a00001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:23 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x200000, &(0x7f0000000000)="d9bd4506fde6a2994475cd", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)="91121adb") wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = gettid() tkill(r1, 0x34) wait4(r1, &(0x7f0000000180), 0x2, &(0x7f00000001c0)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xffff0000}}], 0x2, 0x0) 18:28:23 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff00000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:23 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) wait4(r0, &(0x7f0000000080), 0x2, 0x0) ptrace$setregs(0xd, r0, 0x5, &(0x7f0000000000)="e08e5a6d5c450400b41908826c5db87f82641e2711bb0b33a7e54c2d58fa319419590f00dddb9fe7cbb6d2ae318485f7a6872ac05e01c2c2348382a4ea6ae49c15e4f58ab611e722bd4e") 18:28:23 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390003001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xffff80fe}}], 0x2, 0x0) 18:28:23 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x20, r0, 0xfffffffffffffff8, 0x4) r1 = getpid() ptrace$setregs(0xd, r1, 0x401, &(0x7f0000000140)="36661f943078eacd7d8e3b0a7107c572ebb4bfad4a344fed7a1d2156ca7c4c567b99fbe84669c12e2ffdfb82fbf8b2d097d20db54a386f0dbd2ac058e587ae3fd9bc80baf2f99b682508ff55d9462b22aeb204c805f7ceacc0dd4c80089b11dfbdf260a4e868cd02d71b3126aa94ec71875a161b5841b41f8f2cf0a70989f6fc7783be75d3ff8b369d383104446da547122cd2a574a161f69421ebfd9eb82d159ee8ef2e15584bffca89e53b25f038270ceccb79f654bc0b86b58b6bbd41789d4d88ecd6e99bfb0c7951ab1926a389a8dc3d5e3d9ee684c235fa9724ffcaccabcb5c240b0c1dadaa1ba35d2fac75632f15") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) wait4(r0, 0x0, 0x1000000, &(0x7f0000000000)) 18:28:23 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff00000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:23 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390005001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:23 executing program 3: r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xffffc0fe}}], 0x2, 0x0) 18:28:23 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x4, 0x74) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000040)="fc3b54adc77f6e90920d5b5012b30cb7a23c04bb9a7bd513c0c14881426689b4") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:23 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4200, r0, 0x3, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) fcntl$setown(0xffffffffffffffff, 0x8, r0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x6, 0x4) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x7) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) wait4(0x0, &(0x7f0000000080), 0x80000000, &(0x7f0000000140)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(r0, &(0x7f0000000040), 0x40000000, 0x0) exit_group(0x0) 18:28:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390006001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfffffdef}}], 0x2, 0x0) 18:28:23 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390b06001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:23 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff000000000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:23 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80000) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, 0x0, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffe}]}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1574}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4040040}, 0x4801) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x16, 0x1, @tid=r2}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390007001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:23 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="6084a5b8c062f927d024a325a0a0c60c8f9015f2f130e74863aac9ee3f051c19f40b1b9cfa539fec55d120c474690b533f5d0838fb104fd4ccd7bf1f8956a93ddd4a2e301d13c5305de3", 0x4a}, {&(0x7f0000000240)="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", 0x122}, {&(0x7f0000002680)="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", 0x1000}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x9a, 0x200) ptrace$setregs(0xd, r2, 0x5, &(0x7f0000000680)="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") exit_group(0x0) 18:28:23 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x2, 0x0) 18:28:23 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:23 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000040)=""/17) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) clone(0x80000000, &(0x7f0000000000)="25ce85f14247fe0934a02edd388750e9cce609b977ec29674b33e8d6d3d44776efb1849b316e0fafe831acb6202288911ae29a28efdf870e744a4ab12029f51e3f82c10ccd04754ebdfd3b56e39e16080c581596a099df59f04cc7e4b27b9a2fc7d41665c36cea9d0a8b2fc12c848be00ae44508a3dd19402ea02d5818965da2fc835aa233d815c716b38e2f750c19c31b6230cf07d945cf0499fe1f0975e384392af9d7cd30c78212a7a922bc48895c6c", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="4fb1fd5c19653af49c483c7ef7ed3a6909a256cfc396dd98c507967b0ce676ca7ad6153af53a2eee70db5796ace9afeb45732f188ea1397aa0bc170dadc167a91d93f1e2e635866f8a0c2855b4f41b1f46dec1c5d2022eaef3364d9ebe4cabbdb194c02c74af9e8daf0ba34231c2c954dd9796c6a6fec56204033ef25659e234fa87662053cdb623601d0829907cce6697c0000d5fb004bd76de2263ce06545497c59375") ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xffffff97}}], 0x2, 0x0) 18:28:23 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x28200000, &(0x7f0000000480)="8f5f36ac0d02c793b0a2480fcfff28b4570e1328da4cf4d44b7745ee6a6ed7e8812dd79976fd859fbef27412f5fe79664df0b88bab1a9d8ea57319b87133d7eb2dc4f4f9a8af34c638ba2ff4804871ed65458382abdcdf87fce365d417100fd0af9c8474fb257910582f12dc8673a596867eb47b68423b34bdc640812fd78ad55853b2b941179795a0b261424ebd62d20559738143d3ccab35f08111af6ff83c1e1719aa00dbbce553b69ea48b4287fe84f728a75dd5975c7fe59b0f20848f22abf3143df94445f04665a32a9b54cc924ed6bae44d18dcf457f396a2a2e7dffebfc05ffda3bf9dba", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000680)="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") wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) wait4(r0, &(0x7f0000000000), 0x80000000, &(0x7f0000000040)) wait4(r0, &(0x7f0000000380), 0x1, &(0x7f00000003c0)) wait4(r0, &(0x7f0000000340), 0x4, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) clone(0x800000, &(0x7f0000000140)="97430cca3dd5592c6c6fbd124cfc1bdc6f726251d55221f2ca3fec90dd061e1eebb10cd34db2131a2490467cfef3e4f8b138691d7ef8a1c777cec8deec151014a37235a62cf64e", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="2be8d8971cc911c9ac3f00d5b558a160f5a616816f90aa7042a3e5cef23d01ceb873d00638de24d68d5d2c04034ad592014dcf04ea5c7dd328f1d998bf88d65b3b4bb6c944fc2478e0ba09a92fc270c48fbdf493b1cd9d068834715c2b3f1f3802f0b9051dcaf28460510c3f1ca344d627bf8e09884171eb54c4a66b1042110c90278a718889b3c1cce934ec25eac5cb806d5d6b05f5673e886ffd2509211c42e4c3b766ba7b8960226af327726378e5a40332c7995559a61818e6c93fd49d139c484aa69b7fe5b6e8e0284a9b94fb24bb0aa9f821ea") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390009001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:23 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYRES16, @ANYBLOB="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"], 0x2}}, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008064280008021c00fe8000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) tkill(r2, 0x34) tkill(r1, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x20, r1, 0x0, 0x7) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) gettid() pidfd_open(r1, 0x0) 18:28:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x2, 0x0) 18:28:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="391109001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 328.205205][ T25] audit: type=1326 audit(1626546503.994:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30040 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 18:28:24 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:24 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 328.277127][T30061] netlink: 'syz-executor.3': attribute type 28 has an invalid length. [ 328.285449][T30061] netlink: 4548 bytes leftover after parsing attributes in process `syz-executor.3'. [ 328.325500][ T25] audit: type=1326 audit(1626546504.024:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30040 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x4665d9 code=0x7ffc0000 18:28:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfffffff5}}], 0x2, 0x0) 18:28:24 executing program 2: sendmsg$NL80211_CMD_START_NAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x472, 0x48}}}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x9}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) gettid() 18:28:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000a001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:24 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 328.368370][T30072] netlink: 'syz-executor.3': attribute type 28 has an invalid length. [ 328.376652][T30072] netlink: 4548 bytes leftover after parsing attributes in process `syz-executor.3'. 18:28:24 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x400c4f4}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfffffffe}}], 0x2, 0x0) 18:28:24 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, 0x0, 0x1, &(0x7f0000000000)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) r2 = gettid() ptrace$setregs(0xd, r2, 0x1, &(0x7f00000000c0)) exit_group(0x0) 18:28:24 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 328.465130][ T25] audit: type=1326 audit(1626546504.024:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30040 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 18:28:24 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000b001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:24 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x10000100, &(0x7f0000000240)="35435efb06f4d9b4cd2933845d88eeef771e3b122679303af2b119c4e7897cb5f77fa106cdce40e995c80388c4d38911b6b92c3da08dfcf225220dcf67dd784fb95bd91479bc10bb1450173d640071abde1d2cb39fdb0d60ba5744258b0410aca707d35ec10b47bb42a91b7a3253375088e8ac0e7aa8d3d7a15e080c54c772820e633d38896ff5da208ce73b4e358c0de77a59acfd68596e80573affa47d4ae88cb5e069ae04ef6a22678a46b110f7e88a6f81b295e171bd3a6af500ceffe71ef8da71", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000004c0)="85fa08a6dcbe39d24be46ec604f3dd01bf8b8c42887a01ea7fff831042d77012cc5b6ef5af2cc4cd215f1261e79dc7e64dea79d5aa8b47bb2a1d45384114516b35a1e9e5175bee08ee045df148e4788979f03b9e59d402f8937673058aaf6287384c679683863f9461017c94ab7868f25e1db80f62ba833a6dd4b88563a5c5dbc8c9a911f73ac7f4c902e632be66b42389d541b58d49ec6025c3bf1b03cfe97871dc61b562125c62f4953f44fcae1eb51c9895da3c2d56634d507c2047526bc51569eca0b59fe7d03b1a6816c4") wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) wait4(r0, &(0x7f0000000140), 0x40000000, &(0x7f0000000180)) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$setregs(0xf, r0, 0x8, &(0x7f0000000000)="21968a4c9c6cd36e03099bff19838ae0fd8c62ef18ddceecb87382c79d5773a97897fb5fb7f6a9cfaae23e79e342cdb3962a92c91927c59c7f83e6ee3a6f9baca854114d525dcc66c152a9e0d62a42c846dd") ptrace$peek(0x1, r0, &(0x7f0000000680)) exit_group(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)=0x0) rt_tgsigqueueinfo(r1, r0, 0x7, &(0x7f00000005c0)={0x32, 0x1}) syz_open_procfs(r0, &(0x7f0000000080)='fdinfo\x00') 18:28:24 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x4) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:24 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:24 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 328.600894][ T25] audit: type=1326 audit(1626546504.024:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30040 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 18:28:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x10000000000}}], 0x2, 0x0) 18:28:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39060b001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:24 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$cont(0x9, r1, 0x5, 0x4) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setregs(0xd, r1, 0x401, &(0x7f0000000000)="c438") sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) ptrace$cont(0x20, r2, 0x0, 0x1000000000000) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:24 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xffff00000000}}], 0x2, 0x0) 18:28:24 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000c001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 328.747800][ T25] audit: type=1326 audit(1626546504.024:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30040 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=138 compat=0 ip=0x4665d9 code=0x7ffc0000 18:28:24 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x2, 0x0) 18:28:24 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)={{0x14}, [@NFT_MSG_DELSETELEM={0x71fc, 0xe, 0xa, 0x201, 0x0, 0x0, {0xae0d65574a95f7cd, 0x0, 0x2}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x71e8, 0x3, 0x0, 0x1, [{0x17a0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY_END={0x1358, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x72, 0x1, "0d245d9f2affd1b3282fb353e0d855ffad5a5278e112f137b04b2c688bc4a3c3614780197c336656c0e8f5a693829a5887b13a48c1196bf8d05bcb1fe3a7ec818697c22ed285301b5aeb20f54c48a68c31fdd53b031d5bbb7faa6e0dc25bdd695a710afe810781ae04ec46a379cc"}, @NFTA_DATA_VALUE={0xaa, 0x1, "0f51800fa4a4d23fdf5eb89df3aed5bed793ae2b839138534ca90c8da66ff77ec62d10c2d64affc2f12bd0daac3513cdd9f3d3de132b60978cafc077f96c2f77a41355ffbee148c0c88784b898cd46431e39ebd5f9e99fa06f5f2c9b7b715ce5f4e916d872c84111b833c0cb6fb68331653441e67db28bd0f256588747e93beda620293a66c33895d1cea1c5fbc60f23ecc1a12bc1a5c17c4204b9b2bbec781e79f7aefe9d5c"}, @NFTA_DATA_VALUE={0xff, 0x1, "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"}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VALUE={0x1004, 0x1, 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@NFTA_DATA_VALUE={0xb4, 0x1, "3fd70d55038b40d7565715ec3599019ce8fd6240065237c01fc0f94ae5a51ad1b30dbe0e6f090b6442054640b98b1b96f32966a9da60701dfe9123cdd0ece7b30737a800304816b5579b76bef391d00e8afad3e49bc8999251581493894491d500c24733fd57e6519b118d8716947bbd11c872809352281edf2c45a5ddf645e509688a16fdc2f36ccbbdf2deecae2685448a7c2782e9895bec124e7a9ff5deafe4da816e050cdba7b3dbddd2301a2b2f"}, @NFTA_DATA_VALUE={0x86, 0x1, "d74dfda32af381e76c18eed71687d2526c46209487e2109aea416a50a601bf6a8ac591dbb9c2e69e5012c2b594c1594ecc61c1a42f77f6b2dc1421ce83f2b55d00c8630f375732507cbc77eccd598255d8deb71af233099f7124165ca4033b8c4e86312b41a9bddf65a2cb3819d89f2c22624994d5f6f84a35ea4e78c696917bcde2"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x2}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x7, 0x1, "ede9ff"}]}, @NFTA_SET_ELEM_EXPR={0x4}]}]}]}, @NFT_MSG_NEWCHAIN={0x7c, 0x3, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x6c82144afd29a07a}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HOOK={0xc, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x72d87569}]}]}, @NFT_MSG_DELSET={0x44, 0xb, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xf1}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x7}, @NFTA_SET_DESC={0x14, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0xfffffffa}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x5}]}, @NFT_MSG_DELSET={0x24, 0xb, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8d}]}, @NFT_MSG_NEWRULE={0x728, 0x6, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_RULE_USERDATA={0xc9, 0x7, 0x1, 0x0, "a774c5821ce0fc2d5c64657f7edecb82789520e24a2d978f2083ced6861aa06d41a889c3e659b318bacb7bbb87f70f6958ae2c85c8d747cce2b8ef82e097807b3f4b9c3eb64b2e1938369ba04d40e638eadcbbfe9b459dc702f500cce4a25c9dea9bec94d19c2bb66354945200640d5188bb460209b532ace33f8edaf6c0f951dc0883dc591311a6375f7059a21caf179d74a35f096127e8ed5adf9b5cf19ef21a53d52d90e5310001ff00f91ae4bc535d4df16c40ffd6258e3f9d3e2a14e01a53dfe17f74"}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x228, 0x4, 0x0, 0x1, [{0xac, 0x1, 0x0, 0x1, [@fib={{0x8}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0x63bfb48d9d10f609}, @NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0x13}, @NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0xfb4cd0b144dd476d}, @NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0x16}, @NFTA_FIB_RESULT={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0x30}]}}, @fib={{0x8}, @void}, @counter={{0xc}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x80000001}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x10000}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}]}}, @dup={{0x8}, @void}, @osf={{0x8}, @void}, @reject={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REJECT_TYPE={0x8}]}}]}, {0x78, 0x1, 0x0, 0x1, [@nat={{0x8}, @void}, @socket={{0xb}, @void}, @objref={{0xb}, @void}, @rt={{0x7}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x17}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x1}]}}]}, {0x84, 0x1, 0x0, 0x1, [@notrack={{0xc}, @val={0x4, 0x2, 0x0, 0x1, ["", "", "", "", "", "", "", "", "", ""]}}, @cmp={{0x8}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_CMP_OP={0x8}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CMP_OP={0x8}]}}, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_CT_DIRECTION={0x5, 0x3, 0x1}, @NFTA_CT_DIRECTION={0x5, 0x3, 0x1}]}}]}, {0x54, 0x1, 0x0, 0x1, [@objref={{0xb}, @void}, @exthdr={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0x61}, @NFTA_EXTHDR_SREG={0x8, 0x7, 0x1, 0x0, 0x14}]}}, @dup={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xc}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xd}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x4}]}}]}, {0x28, 0x1, 0x0, 0x1, [@quota={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_QUOTA_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}]}}, @limit={{0xa}, @void}]}]}, @NFTA_RULE_USERDATA={0xb8, 0x7, 0x1, 0x0, "4055afcc8bdea9655823181073b22ac3e122e9bd33cdb1f0af8a8a10a1ff112e96fe8d9ea73adcb4d7bf74d58f4a259f112dab7811886dbae26ee681e5cfe1c44be6ebb4152c18663d95d8f6ba4d55c387cd4eff2c3768e33ec675b2f6ef89f140f67b2749e65db132dd9cb8b835d0253322ecdacf2e83b31d523d9fc41c2ef32250e6976e107aa6a0959539cd23dcfe6a66ae01c356830093ccecbb01d7168c2d0657439f81200e0ba5c8e74d1b98d4eb62c616"}, @NFTA_RULE_POSITION_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x298, 0x4, 0x0, 0x1, [{0x184, 0x1, 0x0, 0x1, [@counter={{0xc}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x81}]}}, @dynset={{0xb}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_DYNSET_EXPR={0x10, 0x7, 0x0, 0x1, {{0xb}, @void}}, @NFTA_DYNSET_SET_ID={0x8}, @NFTA_DYNSET_SET_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_DYNSET_TIMEOUT={0xc, 0x6, 0x1, 0x0, 0x7}]}}, @bitwise={{0xc}, @void}, @redir={{0xa}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x22}, @NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0xd}, @NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0x13}]}}, @redir={{0xa}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x16}, @NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0xe}, @NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x1c}, @NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x16}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0x3}]}}, @limit={{0xa}, @void}, @cmp={{0x8}, @void}, @tunnel={{0xb}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_TUNNEL_MODE={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_TUNNEL_KEY={0x8}, @NFTA_TUNNEL_MODE={0x8}, @NFTA_TUNNEL_MODE={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_TUNNEL_DREG={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_TUNNEL_DREG={0x8, 0x2, 0x1, 0x0, 0xc}, @NFTA_TUNNEL_DREG={0x8}, @NFTA_TUNNEL_MODE={0x8}, @NFTA_TUNNEL_MODE={0x8, 0x3, 0x1, 0x0, 0x2}]}}, @numgen={{0xb}, @void}]}, {0x104, 0x1, 0x0, 0x1, [@byteorder={{0xe}, @void}, @dup_ipv4={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x15}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xa}]}}, @meta={{0x9}, @val={0x4}}, @dynset={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_DYNSET_TIMEOUT={0xc, 0x6, 0x1, 0x0, 0x8}, @NFTA_DYNSET_TIMEOUT={0xc, 0x6, 0x1, 0x0, 0xfffffffffffffffd}]}}, @osf={{0x8}, @void}, @immediate={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x16}]}}, @reject={{0xb}, @void}, @payload={{0xc}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_CSUM_TYPE={0x8}, @NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0x101}, @NFTA_PAYLOAD_LEN={0x8, 0x4, 0x1, 0x0, 0x3ff}]}}, @flow_offload={{0x11}, @void}, @tproxy={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_TPROXY_REG_PORT={0x8, 0x3, 0x1, 0x0, 0xd}, @NFTA_TPROXY_REG_PORT={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_TPROXY_REG_ADDR={0x8, 0x2, 0x1, 0x0, 0xd}, @NFTA_TPROXY_REG_PORT={0x8}]}}]}, {0xc, 0x1, 0x0, 0x1, [@dup_ipv4={{0x8}, @void}]}]}, @NFTA_RULE_EXPRESSIONS={0xac, 0x4, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, [@lookup={{0xb}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_DREG={0x8, 0x3, 0x1, 0x0, 0x10}, @NFTA_LOOKUP_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_LOOKUP_SET_ID={0x8}, @NFTA_LOOKUP_DREG={0x8, 0x3, 0x1, 0x0, 0x13}, @NFTA_LOOKUP_SREG={0x8, 0x2, 0x1, 0x0, 0xc}]}}, @meta={{0x9}, @void}, @fib={{0x8}, @void}]}, {0x58, 0x1, 0x0, 0x1, [@tunnel={{0xb}, @void}, @notrack={{0xc}, @void}, @immediate={{0xe}, @void}, @payload={{0xc}, @void}, @counter={{0xc}, @void}, @dup_ipv4={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x13}]}}]}]}]}], {0x14}}, 0x7a30}}, 0x0) exit_group(0x0) 18:28:24 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000d001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 328.886935][ T25] audit: type=1326 audit(1626546504.024:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30040 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 18:28:24 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r1}) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x40030000000000}}], 0x2, 0x0) 18:28:24 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x4, 0x100020) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$cont(0x9, r1, 0x3, 0x3) exit_group(0x0) [ 329.021947][ T25] audit: type=1326 audit(1626546504.024:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30040 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 18:28:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000e001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x2, 0x0) 18:28:24 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:24 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:24 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000000000)={0x37, 0x6233, 0x2}) exit_group(0x0) 18:28:25 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0xab3, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390011001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 329.177206][ T25] audit: type=1326 audit(1626546504.024:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30040 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=101 compat=0 ip=0x4665d9 code=0x7ffc0000 18:28:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x103000000000000}}], 0x2, 0x0) 18:28:25 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390911001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:25 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = fork() ptrace$setopts(0x4200, r1, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) clone3(&(0x7f00000002c0)={0x80000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0, {0x29}, &(0x7f0000000140)=""/186, 0xba, &(0x7f0000000200)=""/156, &(0x7f00000000c0)=[r0], 0x1}, 0x58) tkill(r2, 0x34) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 329.314515][ T25] audit: type=1326 audit(1626546504.024:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30040 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 18:28:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x200000000000000}}], 0x2, 0x0) 18:28:25 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:25 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(0x0, 0x36) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) tkill(r2, 0x1) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390012001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 329.439195][ T25] audit: type=1326 audit(1626546504.024:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30040 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 18:28:25 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) pidfd_send_signal(r1, 0x0, &(0x7f0000000140)={0x0, 0xf7, 0x8001}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000004c0)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8e95a7efefe48dd9df5485b4ff15f715e05165ce9c0f1830262f4adef1e8eab06db4ec53303739b6d1258b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f4b77665c1cfc6265bbdd86b5e89e94497d84ac90c4e29d3119f81551b9537e8a3eb269891facea09bcdaab52abc8650ae78279572f046994224fd0112d385e38c88139af7ce0c1feff74de1f31a964d33658527b", 0xe0}], 0x4, 0x2) ptrace$setopts(0x4206, r0, 0x0, 0x5) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x8c, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r2 = gettid() tkill(r2, 0x34) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa8, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0xa8}}, 0x40090) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r5 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$cont(0x20, r5, 0x80000000, 0xfffffffffffffffd) ptrace$cont(0x18, r5, 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x300000000000000}}], 0x2, 0x0) 18:28:25 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:25 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) r1 = fcntl$getown(0xffffffffffffffff, 0x9) tkill(r1, 0x3b) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390020001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:25 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$getregs(0xc, r0, 0x8, &(0x7f0000000000)=""/83) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x3, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x400000000000000}}], 0x2, 0x0) 18:28:25 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:25 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x1000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48d04000000b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac12e51bb678777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r1, 0x7, &(0x7f0000000040)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) clone3(&(0x7f0000000380)={0x10a0400, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x16}, &(0x7f0000000200)=""/213, 0xd5, &(0x7f0000000300)=""/42, &(0x7f0000000340)=[r2, 0xffffffffffffffff], 0x2}, 0x58) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000004c0)) r3 = gettid() ptrace$cont(0x7, r3, 0x20042004, 0xfffffffffefffffd) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) exit_group(0x9) 18:28:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390025001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:25 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x800]}, 0x8) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) accept4(r1, &(0x7f0000000080)=@ipx, &(0x7f00000001c0)=0x80, 0xc0000) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000100)={0x7, 0x4, 0x0, 0x1f, 0x1, "4400000010001b00"}) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) r3 = gettid() tkill(r3, 0x34) prlimit64(r3, 0x9, &(0x7f0000000180)={0x7, 0x3ff}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) wait4(r0, 0x0, 0x40000000, 0x0) 18:28:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x500000000000000}}], 0x2, 0x0) 18:28:25 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:25 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, 0x0, 0x81000009, &(0x7f0000000000)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390048001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:25 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) tkill(r1, 0x2e) syz_open_procfs(r0, &(0x7f0000000000)='net/vlan/vlan0\x00') ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = fork() wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000140)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x600000000000000}}], 0x2, 0x0) 18:28:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39004c001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:25 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:25 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x10) tkill(r0, 0x4) tkill(r0, 0x3a) r1 = gettid() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) sched_getparam(0x0, &(0x7f0000000000)) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) tkill(r1, 0x35) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x40000000000, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x700000000000000}}], 0x2, 0x0) 18:28:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390060001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:25 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) r1 = clone3(&(0x7f0000000300)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x9}, &(0x7f00000000c0)=""/226, 0xe2, 0x0, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x7}, 0x58) r2 = getpgid(0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) r3 = getpgid(r1) getpgid(r2) getpgid(0x0) setpriority(0x1, r3, 0x100) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) getpgid(r3) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) rt_sigqueueinfo(r0, 0x29, &(0x7f0000000000)={0x0, 0x7, 0x9}) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xf, 0x0, 0x10000, &(0x7f0000000440)="708b791ef6819677bfa1de4a75bc28eaee8f367dc6ef622c337c094bf08caa0b9402138ee349af9988c48b9de3f656cf92bc06e2c6b3aeba80502ab80c555131c811c703dc203a96487eb71c123b6b64ebf76d916359bbc7dbe705f063549f7c4943b094e352303da70a2254e27fb7287ee723d94a3d98e2141cd79dccdee582dd1f7f0a6f0045804bef5a6c0d857eea16928833ef8fc7c0127945982ff9d4a4f491f32a9c0e2a9053249e4dffe080f1e5751d0b14f31e552c840d11") 18:28:25 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:25 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:28 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x800000000000000}}], 0x2, 0x0) 18:28:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390068001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:28 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:28 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:28 executing program 3: sysinfo(&(0x7f0000000000)=""/96) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) getpgid(r0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) tkill(r1, 0x3f) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:28 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = clone3(&(0x7f0000000200)={0x80000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x3f}, &(0x7f0000000140)=""/115, 0x73, &(0x7f0000000680)=""/4096, &(0x7f00000001c0)=[r0], 0x1}, 0x58) wait4(r1, 0x0, 0x40000000, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39006c001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xa00000000000000}}], 0x2, 0x0) 18:28:28 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setopts(0x4200, r1, 0x3ff, 0x2) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = clone3(&(0x7f0000000340)={0x84000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x3d}, &(0x7f0000000140)=""/226, 0xe2, &(0x7f0000000240)=""/250, &(0x7f00000000c0)=[r1, r0, r0, r1, 0x0], 0x5}, 0x58) ptrace$setregs(0xd, r2, 0xfffffffffffffffa, &(0x7f00000003c0)="33f57717adb0233fb552ab72b39cd646953d1760d1cbe46ccc4badedb2f4c1c331d75f3ffe04598919c22d96458199adb8b89a057860a83c54b5f31929") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:28 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:28 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390074001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:28 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) migrate_pages(r1, 0x80000001, &(0x7f0000000000)=0x4dc, &(0x7f0000000040)=0x1a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xf00000000000000}}], 0x2, 0x0) 18:28:28 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:28 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39007a001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_io_uring_setup(0x6c98, &(0x7f0000000000)={0x0, 0xcbd3, 0x2, 0x1, 0x2d, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000140)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x209, 0x0, 0x0, {{}, {@val={0x8, 0x8}, @val={0x8}, @void}}}, 0x24}}, 0x0) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000002700)={0x1, 0x1, 0x1000, 0x5d, &(0x7f0000001680)="1c666f22d137bd63405f882476bcc4e00c898ea175a7da34dc47513754067ec9a0c0c674b0bb1416ec744ecd17d9a3e252778e5b88ece6cd9fe407513a857a8bf03e458ec67a8e4736f3ee9ad3183dba982be522d371696128d14083af", 0x1000, 0x0, &(0x7f0000001700)="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"}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x1008000000000000}}], 0x2, 0x0) 18:28:31 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x4) ptrace$setopts(0x4206, 0x0, 0x9, 0x16) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x7) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) ioprio_get$pid(0x2, r0) 18:28:31 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x4) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x7) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000007700034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390002001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x1100000000000000}}], 0x2, 0x0) 18:28:31 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4200, r0, 0x7f, 0x10002c) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setregs(0xd, r1, 0x8, &(0x7f0000000000)="2e70c9d81a8b472fd6cf50c9e5553d5fff55d838b574be41a8ffd6a690ebaa9e0cd45acf02056dd1c0fa7e8d187c43d3ec795b710c97a685cbdf8c724aa272d818eec9312cae68c65306") ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 335.931609][T30488] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=119 sclass=netlink_route_socket pid=30488 comm=syz-executor.5 [ 335.958734][T30494] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 18:28:31 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x4) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x7) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:31 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x20000000, &(0x7f0000000140)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390003001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x2001001000000000}}], 0x2, 0x0) 18:28:31 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x4) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x7) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:31 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x9, 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) rt_sigqueueinfo(r1, 0xd, &(0x7f0000000200)={0x27, 0x8, 0x1}) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000280)) exit_group(0x0) 18:28:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390004001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x2002000000000000}}], 0x2, 0x0) 18:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390005001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:32 executing program 4: r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, 0x0, 0x1000000, &(0x7f0000000000)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/rcu_expedited', 0x800, 0x20) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000240)=""/23, 0x17}], 0x3, 0x8001, 0x80000001) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() exit_group(0x0) 18:28:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:32 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400000098a9a0fe681a8c5d68683c1971f0c679c2f819a52cd3e0f0725a569dd1fcf323e91ab21f0d583f16bb1fb05a8480d726a2f79c5da01d3a646b32f7b4953574e088a839b3a3e08cefc74576f881ba77505c1087d6d68618a17aa191770104762d", @ANYRES16=r4, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r5, @ANYBLOB="0800050003000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040025bd5d00fedbdf25010000000800010074000000080003005a013ef4a8376bdee583a08b5342e04afc1f8493b70228021a64a271cd0bee389fa8a51a82afa3ba57b5f44b", @ANYRES32=r5, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x30040811}, 0x4004) ptrace$setregs(0xffffffffffffffff, r1, 0x200, &(0x7f0000000680)="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") exit_group(0x0) 18:28:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x3000000000000000}}], 0x2, 0x0) 18:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390006001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:32 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = gettid() tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x3, 0x18) 18:28:32 executing program 4: r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x3800000000000000}}], 0x2, 0x0) 18:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390007001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:32 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)="511c776fe3a658824ec5dd18dd0eb9ff180c462e1f13009bb7f121a087a65bd3eba13f1b69bbd8fd6fd3b0438da695710afbbc911b7b054a07507748b60aeed5f2d9ee7e053d08e68317c6b80905760ccee2d04e3c10579559ee23b6c537827de501c0873946cfeac24fa46f2c6d8830945dffd64da7da4fb45158d17e6cff9a66d003ef030a4d4615a1f9d6e74211113bd501ad87460f7e9d083d379b611d1ea012c68926e2b4a30e7a79b901720ea1960270b34f035707302aa1663891d050ef9c31cf6844999fe18ccb8047d445ec70c30fcb16f6d79e2524f9576485c6ed55d7fd178b94ab0b70675a966b", 0xed}, {&(0x7f0000000380)="db744eee93038364684c95ffe0dd9a7715bf49761681475629cee9e379bf60bccda32bc7e7a3950f0602b9e1be11ebc299b038684d4784cccc98201f6460785b9c247870bf575ec003032b7f608ee12161cfc56174270a3f4ae5288fab5c5d14c9c4962212513c64542226ed6b3130b4e6fe26ebfe671d620b3f16281f8a620beb5875f39c752d14768fc0cb4205323a572a1acc62d95cb51e4529e98534de3e3a8ee67571a33f3a73f2ee33662f285617215f02744eab69104263dc5b9959595d595836f3cd42435e787bb476cb0aee9e6e79da04d712661d36a1517c5ae12eb7e1c75944d209368efc7199fbe033fa5864957f9669856e", 0xf8}, {&(0x7f0000000480)="2a26dbb94325bb7985def42e0ec49a30efb461906051320d172769b29fdef994c608227933716cf9e7be579fc6b0c4e619123b2629a2e3b13c5c3058307e20442c8bdd5badf3c47d9b61579eca1f6952b119633a0bf246ebdfc7dbe794c831a917a45a488f5d3ff39d06f0ca3f9ce5ee887d", 0x72}], 0x3, 0xb) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x4) tkill(0x0, 0x3a) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) clone(0x80000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)="d9c5b22696bdcd8b8bb4dbcf91d891b3b5723e9f28167182a035ed2cdc4d3a9048e64406e68a01c6c7655991a45b9e23fdf73b3eb8457069a7608eba69013abcc997dffdd8766a50880f0e150676af15224f5d66f22a277569c59dee1ae5ce7b985eb46cf3d270cb538e97c7884e30ce77337c3865a288c6699963b92ac8941df65bf7595798c838d6af1b7a91473008429c99fa57399e48401d7f5a9a182f2fc266c9e6150d109448b59b6e194173a91e49c2302bcd63f80a5745529db990faffda9297a9c767571b8f36082da5eb25f9ba") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(r0, 0x39, &(0x7f0000000000)={0x31, 0x2704, 0x4}) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x7) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x7ff, 0x8) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 4: r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x4000000000000000}}], 0x2, 0x0) 18:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390008001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:32 executing program 3: clone(0x9901100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x80002000, &(0x7f00000001c0)="f55fd36e03302eef436d5c18b476e90297cf127d07aad62e9453ce29ad543953c866", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="450de15e8d549cbb30d6e52f426ea3cc8c11c6bb3888056309902e5c866b710ff865db7f40a8e69c58b2af22386cabd6f7b404f3cafd6bb0a295db9deb332ce48e186bd2dc2738072a4a96fd8035368f857dc4153f0f215281fb82314531b9a2332bc8a29e846b96ef6bfe76bafd5d1b27a96269b41e75e2ae488d585ce895ea1e48752439ab6d7243cb488d7461bd13f7b9f49fdb") r0 = gettid() clone(0x20304000, &(0x7f0000000000)="d0ca6391191fd887d258dc0cf26ecf5a121dc5a6e72377a3e50e8c43fa5956ec449f6892983c893e543261c2032662c2e65c1a7e71e2c98060cc57d97368cfa33c622c58f681527c442eee582896ecb2aec73333ce7d557878a8b252cab084f0dc082f0d620f327a00bde5825c158041357ee24b3f4fe15e3089f43ed15e4ea6b5091e4d46f40d86c86848dea816525c081b1d5e7ada8de314f915e8e7caf9f9967a8d83cbce6d744c44fd47d6fb71259b33360d3575a113a632", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)="fb75315d53a66e482e253a3c") wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpgid(r0) ptrace$setopts(0x4206, r1, 0x0, 0xb) tkill(r0, 0x4) wait4(r0, &(0x7f0000000380), 0x2, &(0x7f00000003c0)) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000340)=0x0) ptrace$cont(0x7, r2, 0x1, 0xffff) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$setopts(0x4206, r0, 0x1000, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:32 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x6000000000000000}}], 0x2, 0x0) 18:28:32 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) wait4(r0, &(0x7f0000000000), 0x3, &(0x7f0000000140)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390009001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:32 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = clone3(&(0x7f0000000240)={0x200000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x2}, &(0x7f0000000140)=""/139, 0x8b, &(0x7f00000000c0)=""/29, &(0x7f0000000200)=[r0, r0, r0], 0x3}, 0x58) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={r2, 0x0, r3}, 0xc) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x3) 18:28:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x8000000000000000}}], 0x2, 0x0) 18:28:32 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = getpgid(r0) ptrace$cont(0x20, r1, 0x5, 0x3d2) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ioprio_get$pid(0x0, r0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) gettid() wait4(r1, &(0x7f0000000000), 0x1000000, &(0x7f0000000040)) exit_group(0x0) 18:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000a001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x8004020000000000}}], 0x2, 0x0) 18:28:32 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(r0, 0x0, 0x20000000, &(0x7f0000000000)) exit_group(0x0) 18:28:32 executing program 3: r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$setregs(0xd, 0x0, 0x71, &(0x7f0000000680)="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") tkill(r1, 0x30) ptrace$cont(0x20, r0, 0x0, 0x7) wait4(r1, &(0x7f0000000040), 0x8, &(0x7f0000000140)) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="844799f9", @ANYRES16=0x0, @ANYBLOB="00082bbd7000fbdbdf25070000001400060076657468305f746f5f626f6e640000002f00070073797374656d5f753a6f626a6563745f723a6465766963656b69745f6469736b5f657865635f743a7330000005000100000000002800070073797374656d5f753a6f626a6563745f723a7379736c6f67645f657865635f743a73300014000200ff020000000000000000000000000001"], 0x9c}, 0x1, 0x0, 0x0, 0x40040}, 0x40000c0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1, r2, 0xfffffffffffffff7, 0x38e8) exit_group(0x0) 18:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000b001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x97ffffff00000000}}], 0x2, 0x0) 18:28:32 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4200, r0, 0x1, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r1 = gettid() tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x400000000003, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000c001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:32 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x7, r0, 0x4, 0x8000000000000) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x7, 0x4e, 0x6, 0x0, 0x8, 0x80, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x800, 0x2, @perf_config_ext={0x0, 0xc8}, 0x10c42, 0x63c, 0x9, 0x5, 0xad, 0x99da, 0x0, 0x0, 0x9, 0x0, 0x400}, 0x0, 0xf, 0xffffffffffffffff, 0x2) clone(0x22000000, &(0x7f0000000000)="f243aa873957e2900b17219c44aabc66bf569678eb871c676cb2f26d465953388a620f314ffd5634de1941ecf4c922c03589d17c6df1392628d85f22aef4876464fc2b8d4ac3f50d08d6cc0836443087e433f5a1bede86306f33640f08b577deca17d4b1bf44d4148c8ab3cfd7b997d3a83dbb0f8cee6bea3c5bc9614b753e2cded9339b0f3d9ebb5e4e2abee882d200ab10898b8bf222d01e59509e2d0989f559b07e951036", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000680)="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") 18:28:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xc805000000000000}}], 0x2, 0x0) 18:28:32 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000d001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:32 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) 18:28:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xe0ffffff00000000}}], 0x2, 0x0) 18:28:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:32 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) tkill(r1, 0x39) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000e001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xeffdffff00000000}}], 0x2, 0x0) 18:28:32 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setregs(0xd, r0, 0x1, &(0x7f0000000680)="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") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390010001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:33 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:33 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xf5ffffff00000000}}], 0x2, 0x0) 18:28:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390011001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:35 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x1d71, 0x3) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:35 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:35 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xf7ffff7f00000000}}], 0x2, 0x0) 18:28:35 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) pidfd_send_signal(r2, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8001}, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={r1, r2, 0x80000001}) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r3 = gettid() sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000680)="9cc145d0c6dcedcdf35457ea967f307682d8f839901b3fd3ac8f5d299fe65bc223a5c540027a9421e9aa1e9778aa65b0ffd27d4ba941a38dad884c58d189d4e47ef60b502cc1bfeba3512e45c86478a919cf1ada313f1966877ae7c50e30dcb3741f86b2d085d6fe0d139a14e0097bf0e97dfd7e890f350c24e02c65e5", 0x7d}, {&(0x7f0000000080)='\x00\x00\x00\x00', 0x4}, {&(0x7f0000000240)="e543844692cf0d91906b6f1bae822b405ad14695059167c1f85b8e69c2c21754f5e0229ecb4f590841c15f675a2d26eb2758a1ef85800c51a2b2439847332c4e35daf8249abcb07bf214383c3ccac50d8bf00c97f17eb7ae1b415f88e0eea026a05dc5f57bb96690d7fda815646d0bc578025ddb8ea5ec68825866360ef16c3d280e61032d067aeeb9d6b116a1c75be2be622a92a211f9e04fcb453e4373a6537da31e3f9bd41ddacb1d1288ec4f9925ccb016bf19fb1334cb987abf0ea2576d1502bc188f712911513c", 0xca}, {&(0x7f0000000340)="5f0bf6ebf8bfcaee2ec05e4c1233d00309f5c2e1d853f135d561530ca139eacfd08b6ddbc9cd851ab9f6d91bce0be2056de2f17d6f976b355f82acc42379ba6468d591d8dacf18b102c4966388b9174a79ae8f6b47a13e9d9caceffc0bc67ef8354a71fa7f6d181e09a3ef45e3384b3b4563b0046f982a8095933380f3643b644e6983410cd275c410e82c5fc01177024fbf3afa11ed36dd4f19e4aa61900cf394756091c09eaef0ed0d91c3854c88897baee5fb9bc95e6bb687c7ae08d949d04ad60d1324", 0xc5}, {&(0x7f0000000440)="1a3358a15fe3e34025fa9b1bf7b390c6aadc3552a9f5143ceb83a98e6ce2447bf3bdda8463bbde77afd939e3900a0c34889d8e476e84fbe9d3758bea9b68dd48ce84a6ad1281b7b5a24cd8ea404fa9606e5e36e1240b6d611f48c86f71357d901b312376b1667aed4964ad5685e864fdc41ea7d9ed4b578b4611709e06bcef3dbe33662aba2ecae62527c1352a0814e0167a6eaf32a2944889921516e62f674dce795f64", 0xa4}, {&(0x7f0000000500)="4e7d0c487f0d1a81f8288494d9c2e0b7d54b7a6fd5e49cfe1026a2984dac3d38a18e184ec7c5526444d2a27897cedbbffa2d90190b41a6f2c84511113f39ca53ce0ae86a41b45f6afe49f64e5322eca6b5b067d53d9c8b4fdf77082979f1a0207dfc990ce70c49da9e5596266dd99b1fae0532858b278fa50f", 0x79}], 0x6, &(0x7f0000000880)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, r1]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r2, r1]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r1]}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, 0xffffffffffffffff]}}], 0xd8, 0x20000001}, 0x24000000) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x38) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r3, 0x2, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390012001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:35 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc, 0xfffffffffffffeee}}, 0x40000) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000140)="7354e70b55251d19cb829cb82e27250b29d1cb893f586d8bd69fe75a872356d583e14f6cb8596215c745725ee8d5adfed6af11106b46006b74c2ef4dabf8140920d4263f7b3e7c3a204ca5ff74bd726568d11e048d1ef7cded58da191cddab1b00042764b9d7918ed7a0e456d15354efffb9d693907ab406584185a5a0fc3df8a2f6d0de4621553fff1e7ef76257c1ec9ec483ca9e87969ed7fe887373") exit_group(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$cont(0x7, r1, 0x8, 0x10000) 18:28:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390025001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfc00000000000000}}], 0x2, 0x0) 18:28:35 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:35 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) r2 = getpgid(r0) ptrace$cont(0x7, r2, 0x6, 0xbce) wait4(r1, &(0x7f0000000080), 0x21000008, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:35 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/ip_tables_targets\x00') sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) wait4(r3, &(0x7f0000000080), 0x40000001, &(0x7f0000000140)) ptrace$cont(0x18, r0, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000240)=0x9, 0x4) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390048001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfe80000000000000}}], 0x2, 0x0) 18:28:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) exit_group(0x0) 18:28:36 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39004c001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfe80ffff00000000}}], 0x2, 0x0) 18:28:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(r0, 0x0, 0x20000000, &(0x7f0000000140)) tkill(r0, 0x4) r1 = clone3(&(0x7f00000004c0)={0x8100900, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x3f}, &(0x7f00000003c0)=""/67, 0x43, &(0x7f0000000440)=""/21, &(0x7f0000000480)=[r0], 0x1}, 0x58) ptrace$cont(0x18, r1, 0x1, 0xe0e5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x1000000, &(0x7f0000000040)) r2 = getpid() wait4(r2, &(0x7f0000000200), 0x40000000, &(0x7f0000000240)) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4200, 0x0, 0x2000000, 0x7) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x5) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390060001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:36 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xe9c1) 18:28:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfec0ffff00000000}}], 0x2, 0x0) 18:28:36 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4200, r0, 0x0, 0x4) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) tkill(r0, 0xd) 18:28:36 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) wait4(r0, 0x0, 0x2, &(0x7f0000000000)) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000120}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390068001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:36 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0x1, r0, 0x0, &(0x7f0000000000)) exit_group(0x0) 18:28:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010010}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4200, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xfeffffff00000000}}], 0x2, 0x0) 18:28:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39006c001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:36 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x6, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) wait4(r0, 0x0, 0x1000000, &(0x7f0000000280)) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) syz_open_procfs(r0, &(0x7f0000000240)='net/wireless\x00') r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) wait4(r0, &(0x7f0000000340), 0x8, &(0x7f00000004c0)) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='trusted\x00', 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4fb8818065794a077c76d04cf3629404fd38ac98cdb9cc626d4d5478f32032e979eefa19c10da22493d097b5121586b5f9b37025e0e69feddbe56d38c56b1329415c0a3633e9ecf89742b651c3c5bd6a52e6916e6e78bc6d3abe73eb60608f108d782f046c8b0d9dfb0e", 0x6a}, {&(0x7f0000000140)="cbb9313f6f5a0a579e1598c38173a792e5e93341e27adaef49396f7a0399111f14f9321c7dbd1511b16b2280451dbdd947160d68426e9152d41bc170e6155c46894d7d2d6ca4f3ed7cd108624024ee234a9803e7707843e6f5bf3e2e3e7ab197b74c15528f", 0x65}, {&(0x7f00000001c0)="c25ad31e3e58a7ba975c4077f1898a9746091ac6f0941eb4693c413c869f5e08c02575e45ffbd888f7b0043d856f24810c80732b0e5eef19549068d298b560da04582a73cc031598ef2dfd4b43", 0x4d}, {&(0x7f0000000680)="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", 0x1000}], 0x4, r1) 18:28:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xff00000000000000}}], 0x2, 0x0) 18:28:36 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() getpid() r1 = gettid() tkill(r1, 0x34) wait4(r1, 0x0, 0x80000002, 0x0) r2 = gettid() tkill(r2, 0x34) ptrace$setopts(0x4206, r2, 0xffffffffffffff81, 0x20) tkill(r0, 0x4) tkill(r0, 0x23) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390074001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:36 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x882, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x5207) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800001, 0x12, 0xffffffffffffffff, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000180), 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000004", @ANYRES16=0x0, @ANYBLOB="100029bd7000ffdbdf2502000000080008000000000006000a004e22000004000500"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x40) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000240)={{}, 0x4, 0x5}) exit_group(0x0) 18:28:36 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xffff000000000000}}], 0x2, 0x0) 18:28:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39007a001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:36 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x1dc, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0xc000}, 0x20044811) 18:28:36 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) clone(0x20000800, &(0x7f0000000100)="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", &(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)="203dac5fa4f9276c8da4baee963912002f7dd5cbc94e5544ec0446c251cbe5f253cfa63248f5051506ad49283ce993c8fd816bae26ffae4d8ebe1edde0a0432dea08a4b5c24ec389e2efc8161d547b4b7e7af0e5b48e024f") clone(0x80100100, &(0x7f0000001200)="54348ee544629a22bba8127e63f3afbe18bf757119a8f96e6923031f6eff8ef9c3d1fe893a0914aab870967bd429dc6526cc57206c081e2a3ed8e491b032f2452e8a3ff26649802ffa2c26accfc84187a886ec49e4193ea20a42b2cacc436c097bd034b1ae12daa69ec0e6f986f6bd289e2e226e0b3676306544b6c64aeb0e7b4cf3332f51874bc549", &(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000001340)="54dc113f462992") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)="5bee7f81108cc08ccb42dd93fd80c0710b3c1fc88fe1de1224d3ad82ce2744361819563f864a86ad838f949770258f8dd80620abda4a7db037bd018f4b59accbbb6b264a726f4fedb086d2bc7824c4593ac82f49880396e3c816925b14befb0e7cd7accec6ce4b49165548d9dff759d1cbde1b4ae183ba6db76004") ptrace$setregs(0xf, r0, 0x8, &(0x7f0000000000)="c0ac356b47c3abd259494a0bb5d10b0186a4955dc8377088485f2dfb1eea62f4ae6260dee88278822ec6ab8ab40352d9aad031ff2d8ebb8e8044c2ddd5a478e5bfd64aba7a9f3af27fb6590486076cd358cd374b461e543afb0dd9dd0d676b455a43db466c3d64309d318f7fb3556e054c06149b5e01601b7730882bf5424e") 18:28:36 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcc", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x2, 0x0) 18:28:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000031300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:36 executing program 2: clone(0x90e58100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) getrusage(0x1, &(0x7f0000000000)) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcc", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0xffffffff00000000}}], 0x2, 0x0) 18:28:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffff7}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) wait4(r3, 0x0, 0x1000000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000000)) ptrace$setregs(0xd, 0xffffffffffffffff, 0x9, &(0x7f0000000140)="0325604b243d88888c3733e4e6854f8e6e02ff369a19e895b6b4698ddb92e34a32d7a885f06d102f9245ab82cfb303e717f697bb005a9945d0fcabc4c30a858a8632ab93174b5d7442f877a92af8b4c3e654011c5e176abaa02891ede25a72a449d5d172f0237a4ffe98d80d854020c98f48c42c64baf0357670736e72ed0b880e6d064a89b7491156a3e70e46fd7bd978f27af41cb5d2a4ef411b7ab8f3d514b76c6b362d36a08c1b954b34e89c726513e8c37fb8ca06ecacf72e7558a04def") exit_group(0x0) 18:28:36 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x100063) tkill(r0, 0x3) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) r1 = gettid() tkill(r1, 0x34) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000280)="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") r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) wait4(r2, &(0x7f0000000000), 0x8, &(0x7f0000000040)) exit_group(0x0) 18:28:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000051300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x97ffffff}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() process_vm_writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x2, &(0x7f0000001940)=[{&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/242, 0xf2}, {&(0x7f0000001780)=""/79, 0x4f}, {&(0x7f0000001680)=""/223, 0xdf}, {&(0x7f0000001b00)=""/223, 0xdf}, {&(0x7f0000001880)=""/149, 0x95}, {&(0x7f00000003c0)}], 0x9, 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001a00)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f9092754b571caa32f54167a7231c030a2c7650c7546bb6dad010b466b222d4e0cbd37f", 0xaf}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000400)={{0xa, 0x4e24, 0x101, @private0, 0xfffffff8}, {0xa, 0x4e22, 0x1, @remote, 0xffffffff}, 0x0, [0x5f29, 0xdd, 0x659, 0x2, 0x401, 0x5, 0x10001, 0x78a]}, 0x5c) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x8880) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = fork() tkill(r1, 0x32) exit_group(0x0) 18:28:36 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcc", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$cont(0x7, r0, 0x100, 0x3) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000061300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:36 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$setregs(0xd, r0, 0xffffffff7fffffff, &(0x7f0000000000)='\r!') sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x3d) exit_group(0x0) 18:28:36 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(r0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) tkill(r0, 0x4) tkill(r0, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x1, 0x0, 0x0, 0x40}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)="67c7cf1cf372a02810af58fd6ed8c2fdce0f65769f4ca13f11660eb0e91535ec8714695f34da15a325f381") wait4(r0, &(0x7f0000000000), 0x4, 0x0) exit_group(0x0) 18:28:36 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}}], 0x2, 0x0) 18:28:37 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000680)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)="ea359418ead747d9768ddc34a3df4a1cfdbe18583957e4ad6b7ebdbf90740e56f4573f5415b4161f55aef4b53c6b32e14d02d92e0e74ca6d3d09c0215f720fa38b4e6ebdf78d6071af68f947d7f4562d72f756aa8286ecc2083d4d361fd00fe78717d3d2b9820f5e0411f3023757388c538f7a1f3e9ae03ee95c001365b2c55d9fe96fff9d7efd694bdabed87001406b5d51255490dca05da633ee84f2b561f7e54812ab5e20813ae822d37ac8") r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003, 0x4012031, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f00000004c0)={0x3, 0x40, '\x00', 0x1, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x1a106000, &(0x7f0000000500)="d94662b56fd13b8ca9c140e81cd2d78951a6cd263590ceca35f8ecbe1c37943ab90f39adf0893dd45975d233ab6f01b72d4a34426fc926f6b54b165bef902df905eb5a2ff1989a434b28f618065e3d55bf3634409d92755d7dacd7e21683c93dcfd7f8e17d8750d52e4aba688afa9717aa", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000001680)="92947a3ff4001d64ced939c10503d4bff792ec4a5ededb3652e19085f3f292b018025db569d5a42ac6e9c2acad61b91609fa6c610f3bc9a5825bde6d57ea189e98cb34f6195fe6287fb9cf006578cb4679866491dfbfb282c8646c348c69b5ea") r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="080300000000fddbdf25010000004000000001410000571c00170000001e000000036574683a73797a6b616c6c6572310000"], 0x38}, 0x1, 0x0, 0x0, 0x20048090}, 0x800) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4002, &(0x7f0000000080)=0xbe, 0x3, 0x2) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r2 = gettid() tkill(r2, 0x34) ptrace$setregs(0xf, r2, 0x69c, &(0x7f0000000340)="c393d303419989853822473e35a43fc3b0f402743a7b75d1e3ccb468fd4b49370738210ef5e668064c9723f09b41cadb23d6b49f1270d9329eeedacdb2a7ccd9c72b4e10c8e5e23c8ad3da56294abbef9fa4f62c8108c38d380785cdf4acab2c74ac8f77a423f0") 18:28:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000b061300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:37 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3}}], 0x2, 0x0) 18:28:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000071300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:37 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setregs(0xd, r0, 0x65, &(0x7f00000002c0)="e5ff83c8589524f4f064da87db94f43639ab788af890d281412c1a68c1f4a66abd1c07971e5d16050d89ff977db121e2ac6c483f073e5a49605031f8db9beff40a344857e3d04b12bb27e12d21b737d2d09f4c6a481e9e821b587d84ef8552aec7628cab683504b118c11f9b3da454e0485993439532c6660261caa43c3ba58a93f30e20db0d0cb6547eb98041064bf2302091d11a618f20b1e172d2a7a557fbb3b399e487f7bdcdc566ac43727f801907b527e57588dfa8fb1409e55d6a3b89316b623f77c342f179585899d9c47e627b748e69207f93287314bfdc922ac2b0e7c3fc891ca3ebc20aa9e30625004e") r1 = gettid() tkill(r1, 0x34) tkill(r1, 0x37) wait4(0x0, 0x0, 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) fdatasync(0xffffffffffffffff) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x1, &(0x7f0000000140)="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") exit_group(0x0) 18:28:37 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) r1 = gettid() tkill(r1, 0x34) tkill(r1, 0x1d) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r2 = gettid() tkill(r2, 0x34) setpriority(0x2, r2, 0xf0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x2, &(0x7f0000000040)="4dea3e0f6da091a48f625acf67abc463175de0ee70de76e23219cc27125fa3592b1e9a8d434a") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$setregs(0xd, r3, 0x3a, &(0x7f0000000680)="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") ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$setregs(0xd, 0x0, 0x4, &(0x7f0000000080)="0ee405dd23a949c75510ee6f8a805ea29d9246637a3000a89311b361dc43d266650643a783c916f23c0f9ac43cb8c5c192e9734276bcdc94999a") exit_group(0x0) 18:28:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x2, 0x0) 18:28:37 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, &(0x7f0000000000), 0x1000000, &(0x7f0000000140)) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) r2 = getpgrp(r0) ptrace$cont(0x1f, r2, 0x4, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000091300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5}}], 0x2, 0x0) 18:28:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000680)={0x111c, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x10001, 0x61}}}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x9}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x4}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x44, 0x3, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x2f, 0x2, "300c26af2e499edde8818ecb8bde3e397023a3225d6b90f90b27c8c64ce1db7130107436e29a1afda6fc31"}}, {0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xfde}}]}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x8c, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x80000001}}, {0x7c, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x77, 0x1, "a61c9f9787d58fa9b62d1d1665cd7f9398fa9b262346910782e5dcdc76645c41816762168816e27c2e12bdba95538d67dd6693acd675a8fc4276e6c87fd66b9bf1b1aad15e4e90bf0a3c6b41a04622cba9058172ba8630d71cfa381dd1dbdaf6e5882524100b61ea021acb6632eb2df0149ec9"}}]}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x81}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x100c, 0x3, 0x0, 0x1, [{0x1008, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x1004, 0x1, "4ac9733b6c1828d16c18feedd6322b6fdfd65665d860cb5394e7dea840f56847b51d1308c059582d841fd173ddaade85a1c2a269f31079b94e79cc9ddba86d35818a6af828ae5524eb0042c8e17381d7c667dcc5fd5cbde2f87a2cba9dbb88910504b5113e1524bb186bce17c4250a75827f0244d4f14d2e23d6a8b81ffabb9d3b2303d5c69a880ceda4a8e7f6716c402c14076d0f4f4976ac712c3c207b345122ddf426629ce509277dad3b73aa09a7a0eb74747c626ac280f01248b6390405dc43fffff81069923fb250065c5793af385a13507b15cea4bcba8a89b8373d2242f52b3f209caff437726973216e55bd79efc5b14bd0ee9e29d0e3ca367c3654a235e1b3f97768570fe3765ae56d0b8fbf6b9068cb138231b9f79ba9ecda6b534b1d66a4226d8fe7b49c6fad667eadb373827426712b6a8fc5ced3c9edb1c0682dd3139e5e21a0af2661f38425e55cf997ba060396a6acabad8860823ad0309b1c3fc98ca5501b7eabf1abbb1026b58c82e38cb4ee63614282e4de6e62387236a58ea5b2731d902a16a4657444fd38f40d5ec62532322a8218156c6e34d84ddd713c883d50a96a461da9a370fdd05a5fb9255c6894e7b5a543279a5bb29e06f1a07ef7d6e94dff65b00fb974359ce8874956ba72a514b0001a1541fabc8a75a91506daa6e975b0f5c8034c920c9e141999a6516dc088fec67c4e54e6a2342c0f53cc7c2d8eb2639b759e79df0cad63fed378a07da5ab2239b65d74366421d94c30058e5b11d194f4eb3f2772c6e713892426f75c8aab92b4f7bffd59af814a13e65faf643a10f46fe4c2b477300387d0bca99058eab765c437699cd871fb0fa7c30af6721bbe7718c4ab7637b466400f7172a4a2ed71a4b0668a9aebb0786e6aa996eb4c0d4690e5615458bb1940be14f947f899c2ecd7dea3e341401cb232b97f7757efd4885716835ade4ee2b5af13444d02859a0d8b63c04964402c86615f646f379a7eb9a3ce10113e5e80bd148871a3c3cbc8367b223b58c8d96ff03923ab4c2c810d2e219da4c2fd386b28caa1bd1c74e9f632ec5d66f4406c0e41ef36f78dcdb309a59225432a8ac790abdbccfbc741f98ff975e48b87e62f1911b23f42d378998d0e3d62ec0764d18ef7d111a743560970df7650af76c8e0aa0309567f4f6617f83a9fca2761321ec8053ec303ac11fb3529af1e40c88cebf466572a069e5d8ad0520f75a8aec382467c8ace135373c2859ef030105f55621220b98b2cd717c70f7d59584cd538016a5e2ce1ec1dbc5d7878d555b4351d456dd9a9ebe80ce656ba629cfd409767662579acca74857aee958034049ee3dc181e1251cb530edaa8d6b58c37546b057467e112e443f02425fddffc25b2ee7fa197f2f3ba17175537e9596092c6a0cd0cd6a7e5468272725eb437b039b311303110b9063cde455ac4936078090609643e3c68a0a95c53f6629bbe4bd54ddd853c66979d7b4bf29e2a468e5e25f345fc1ccb0198fb96fc461dae3e0f58782e01205b03a0e61882e93f7f21d53e53fb09d57fbe1da3fdd0bc269ff7001c187c47d553f41592907fd99fae98c424bdb9a7999857652ba2a61b0235f28bc5d21de427a41fc9bbd4a2ae84931993dc7038d21b4925a9deb22334a273a13251184a2ee782b47112419c82f66d6de8ba1868ac4d49f5a965957864d00d1f26d367dd70d86235206fd56af896ad0d98f8b0151a917f5e21c23ef8b0c71a7a65f2c2ef57b5edd54bbc7a2f3d326c8ec55d790baa98e15506ed020fb01724c138047508e1e9bf096165bed96146e70b4e3394915f12e7bfcc4b8ae1cbf4d21fc338536b4a90c49ec8051893ee751c3e8d5be78c3c05f97a1f0f1e0fbe6760c2b19a7ebb1e6b0d05244448c27e534bcfdcb31a75666d4926a55e038c6bdf716c7e3b32936817166ff41431cb84c5cc311c4346a344d8802ec11059d1796899237d4faca4e8c0aa4a97a7fe1a40a911725578cc37ee731e763071fe2aab1f64096a425339187c1f537c292d183b2cdd136c59b24b69f7edc17774bf5298b7201c8b2882a453a1b4a01fb003f20234231c95cf812a60b655ed0334c2482c7e359d3ea85805772cb139ea4d9956c0bf4473d3b2c7faf1c11319b738d9378cb6aa42e47993975118718a40eff9e9656a79c0be789bdc6e07636bd3d6ea39c8f7c61b0fed1771aa7e24388b2059648aa2aa5e5718a458dfb171d6820bf63cb9eb541863404a662dd3f8ed3436267346a8c0c154773b4bc8f513f24ba6b6ba21328afc098fc54aa776264f6283a45e50ff40ea76854597d1a57fb7185168272d1f8417076a21ccdfaa6f1ea90d03f8fbbff7f8497095a9c0b4c143452da44438eee720cacda6ce574a76bf5d49f3e86a2b403947bd3e5c0e983b3cf679f9ea3fdb24dd2f85d5fa20bcec025307f498f24650e44048e1293eebf819ccc2561ff53727afe268ec665205d51fa8d7d671cdbf98c87aaee12a21c0525b179d71cef8336176c4ebfdf6e27376852cf9d45c2df92393fcfce23fe59a0d1bf0d5675eb9728aa09425550bb5d03c84daa840e3cf75045f14c00231022adc45fbc919092ba41d10501907fb0ecc87bd93fd3a346e267a1a75dd4bf5ff0e28ffda3645d68b6a69f8c5ca7f1c3587fe755709801700083dd9309e20245d8f36f39bec657052231f0322c9f09027964447bc31e4569d495e1273eef65dd1d8258f2dc81cc25f5b82a892c72cb415cdb9e6878df0229784bec3d4e5420c3ba0701b1e60d55fc7dc97be757a51a7732407305127447eb00b0d4021752819d2a1eaad12add96d018b69cd34ededcaeae83590c1cadd97c806aa7c27ae9fdbd9707b0690a602829032c9020acde7f9a74113ce8445b6acfbd546cdd0773766edcf35edfaeb4b6c144d16afbb7ea135e09a3b2dcbf4c86993dd8f1f701550b6c10bbd3fb89df16c61051343086cc6795eb463c793951fd9c97018f0c31814f8bc22e63ff56c34c7ea19685f9308759c0d719969eed31fab41052a287160a7ee2398f3d14b4242480ec7234dc64710cba381c8c114f451ef12fd81761cc621cf42996dc653b36e9e42f261c152bd552331cac559c6533c626a201cd720ce13f5a928c0058d3d4811552281c7529a30ea8262f0d39fc2bf265e08c60d44bb11234cf3db2081ba4f719e352314aa434207c442bf94bb16a5d42df883b23ec996ad7fac2b7bbe660f1685b0277549cd7df6255030d84f848e6dadd16c10c0492af592e27e0a487e30f5881fb37652a5725723d9d188f5ef833db3653257f89da8e021d9b307ef2213bda1ba8c71875c7ca2bb962a66178f0fbe2cf9cd8df1e997e83ab00f7b650463180d2be7dddcc00ef66c32a81238cac962c10eac645c76485b371a8c893f5532d91ecca6bf4dc76b5cbf601cce7a8c2612bd1327380dc87913f580c7c38a2dfe7c932f0dd29023c2309cc95600c48ee7dcc4bd0cd79f9eb254325ac9a0900c2ac8cdd318e1a1a0eb487ca79e180e0d55481992fbb16673bf8d79b8558bbf043311497e0be9d7344b39b9903b98516511edbbfc479603a1a013e0e9d1ed5dd7d80430b0a116796a7dab7b3892b309ae89a69a4473fc5a8cdab897956b4e3925e456494590e18b11f09d1a9912d0328cfde001955fd5ec7bbf44f80e87e435cf5c84c91c326644e56793c8576a75d2ccbadcc34b36b32027375613369dbb0c1a11a0f0f6fcd85bd9e33e294e7f93c01bb15eee54f8b7551327fcc5a120a2fd8336deb0d7bd68e3fdab29f57247587d07bfc5b6adeb16d59e7d2d677d9fd56b6bf98817d1562fa4d342d7c759475b58aa07c8edac20d0eaa41c7e5282094c6df955d2f62c1ca0e0153bc0c5ccc3b874b0b76bcdf8fb8a42498f0ee17079ea5b5156630f3de0c2f8763e620f417a6a8011f3450fcbf427b0f9048dd326578e4cbf0454df1dbe995458c5d2dea6439841993a42254c87c1e48d5f26d43b3d1ff051bfdec91b0cc6968b765d1b88680b11f84c435e0f53d49c9c343d91f6ba938a82fe9b1525aa0a182e828387b8a242fbdaa38a7d4ccf7130db92e73ff4d328dbe1e23f8cebc180809d1d5ca6430fec3f9b87bf715c06bc2185cf7621a758c712f011397da2ca4b5dc76b4ad5972a169181c1e943e22eb5058cdecd03a879377b91c4617f421f7373514038c492e3b7647b292581e55e48193bbc7c88d6d4ac5fbcc315f3d489fd91f89b89b1fa944116365b17e0a2917816297072db5255030ea68ad63773b74951aea64e6efd3ef376816414773775ed8b718934e2d70505977f8d87751c9d854b7229a05729261c1d339cc811ebf45e3807acf72ca846d3a46b6107163d2e2962cfd5dcce73534c2d469ad871c5cc723a5518f0167014280f440a95c16af92a09e7d6eececc8e0bf99c6fba985dbbadacb942626d58a5001ad3dfd33a1e6349dbae860e1fd1a7ddd664887d8300e71c0d5b56b5f21292491124f1d004023e92ce1223e91033788b540fd113cfdd77b7c61c0b63585d7c60e5ee068a067649729a6d1fa6256d1e4b04356d88adb6f6409aaaa7546e614df0d1751b1a1b7ebdba21fd7ae5ca086a95c8111ab269eb8bde11b8f4612bd29d92c54d150cee9e0b7476c25266e423aad30ace6b4183238a8ce7cedb0ecc0ed3a95e6f097ce5cd6619c1cd49508d2a325eaf9e477b3496ed872968f17b2360759315730692f42d8cd57373c772c3ef60ba845cd72f0012c87172f1deb64c475dae9e83a9aa155187c5e878b7283290da943a038a1a60b592a9230d75a914265bdacbfdf04fd757f70f05718b2009b0f1e79a54160420c2e047d63bd55b495df1982f9543519890c77da784b8713e5b1da3425e6750e057d6db2f0350b4dfcac7030d52abe73879e890e549a0931cfb9f773a897883d7d5e77a4d2d545e9bf895f92de675fa736e3777ddb8074e977e4d8d8b58358d77223adf3ff0739b8d23cf7c86d94b97543437e9a57c02caf855e92e14873758ef1c531000548f560e5e5a2664cf2feb84a397fdde2806a0a0b0c5372588958b61431580557d4ad22761d7921a73b33a4fbd937e80c5f2a376b8a28bca718ae73586a6a2fee4e5a2c419f36e610e320fa3b75b191f18404db48b3ad430029721e18a3f123772ad9aff37957213c78bff36fe3bde1b4daeccd33b42790e67c5013bcbb62f17b269b7c84f839653fc5c2d424eeb4317ab18a3ce9da91edec96eb417650201d3c074cee252842de84df328bbd982dfc305f11e816ed5c19f7d0c4344f326944927ac0decc1fbb94b1a5db3a23b1ec228d43b743043d56c5eb564f9fb5b8b44d2346efa612ac75fb17d29398fb5b509f163da83cf05ae248b57ec1a74cbebfe06b1e05b2775b5cf1d1b123dce388fee7e20fbb4c32da95e5bd258dca27ae332a8867c7501eda097ad41a2b1091ffd377dd06314da91f69fa334251d26db9ca53675261d75134b68d9df7d788541fa1c64514ac9c66fecfd3dcd4fb6332d4443e7fb260d5b87359943397e7cee48a400e080c33ac4329545115a43bf96248564460dc9d12c48ce58ec15faba2fc7a12aa2de252da7290a07f22a2b5d3f0abf5e34f56265eb2c4b48a1887384059e2beb7a8ae8a65ebde7be31726754de4d83a5ed38af0544dd49a1be8fcce49b3b032c05d547b5bedda9960e611f7d758382f5fefd3085d121dc0402a107fd89c3d832c98aa6ac567ece0abe19cd0a916690e40c4118ba4d9708bc77373e24935c5bd047a745fc56c7edf05895"}}]}]}, 0x111c}, 0x1, 0x0, 0x0, 0x885}, 0x4044818) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x4) tkill(r1, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, 0xffffffffffffffff, 0x0, 0x0) ptrace$cont(0x20, r1, 0x0, 0x7) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x6]}, 0x8) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042cbd7000fcdbdf251600000005000300010000000500020001000000380001801400020076657468305f746f5f626f6e6400000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32, @ANYBLOB="0500040000000000"], 0x64}, 0x1, 0x0, 0x0, 0x90}, 0x20000040) 18:28:37 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x100) 18:28:37 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6e", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:37 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000002c0)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x34) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000140)) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000680)={0x1d4, 0x0, 0xd0c, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x198, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xc4, 0x5, "4575aaa50336f939386443d91abd9cb039277d0a1256f6d1e175b7aedc1c1f089a759dead8fd8a6fc509950e5066b95456ef8f3feb63e25ed65796295e8b208496db785cbf734f25d2e79b70135dcfbc7d1881ca8e873c83aa54d6a3faacfca27b467dd3c1516a618f29a50520746f43e997b46e6dc98e308f938f105943b7291aca350cf5e1d78a1ec9108ae5a75d50c951eada03412b99ed538152806550a2428d50784df3d7ad4ab5fccab7a1b6b873fbcad9f08275c5c01560368da286dc"}, @ETHTOOL_A_BITSET_MASK={0xc9, 0x5, "f029f80f2ac96d39784d58bf86d0f61546cd2849eee9017d448595bc3278a508143d3f0f173e806d7c2e7cafa52d7264df5c09d669af136152dc0864877f8fd32b07455091d76e6af772e7b4a4a186ce824eb872092a9004690ec087317077e45ec6d69d2b279421c4a9a58c777f73e6645be6ee8c7d4629fc9fdc87ffb4dc3844e160c1b68f34bab63a99b1924de951b54e69b65d23a23fbcadd1f38dec88c1fe02dd56a19c8e2fe786eb61f55c22c82f02cfe946498455ca7b36272d99703af9f9534a58"}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) ptrace$setregs(0xf, r0, 0xfffffffffffffffc, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$setregs(0xd, r2, 0x4, &(0x7f0000000200)="746bbe3277c559ab4dc6ea353a8a49e5aedf4f07dd976d591ca47f34560bf23e96e501cc306a22bbc4d80050bbd79d2a808381970a44950500758a71d68c58417ff259be8da8cbd753063c6d55e2c7d5200828561c756528df69afda6eb059ec55f21098241c5aee224ee8f7cca5fd37221b06fb5c1e") ptrace$cont(0xffffffffffffffff, r1, 0x3f, 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) tkill(r3, 0x25) exit_group(0x0) gettid() 18:28:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390011091300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:37 executing program 3: clone(0x40000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) ptrace$cont(0x18, r0, 0x81, 0x0) r1 = gettid() tkill(r1, 0x34) ptrace$cont(0x9, r1, 0x3ff, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffffc, 0xffffffffffffffec}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) tkill(0x0, 0x34) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x9, &(0x7f0000000000)=""/134) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x1, 0x0, 0x5, 0x2d29, r0}) gettid() exit_group(0x0) 18:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6}}], 0x2, 0x0) 18:28:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:37 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6e", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x101000, 0x1a2, 0x8}, 0x18) vmsplice(r0, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce8417e36ff4eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c1bac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f0000000000", 0x8c}], 0x4, 0xa) ptrace$setopts(0x4206, 0x0, 0x0, 0x5) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x8}, @ETHTOOL_A_CHANNELS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x521}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x801) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x2, 0x0) 18:28:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000a1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:37 executing program 2: clone(0x86108480, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() ptrace$setopts(0x4206, r1, 0xb23, 0x2a) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) wait4(r2, 0x0, 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r2, 0x0, 0x20000000, &(0x7f0000000000)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000b1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:37 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) gettid() 18:28:37 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6e", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x2, 0x0) 18:28:37 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e24, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}, {0xa, 0x4e21, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}, 0xfff, [0x6, 0x2, 0x1d608b33, 0x2fa, 0x6, 0x400, 0x34, 0x3]}, 0x5c) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x20000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) sched_getscheduler(r1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r2, 0x20, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc, 0x99, {0xd63, 0x59}}}}, [@NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000804}, 0x80) tkill(r1, 0x23) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x8000) tkill(r1, 0xe) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x180000, &(0x7f0000000000)="85f6a2788397e4186a02b9c6a35a22044b1f3db7dce1b490ccf6af1c112ad67b67ad6ed98a69002cc6019934941f27b93bbb59a5f1f36f97a8bce7f59e6b8af1eaa1771c73b92153aa2e6091c5a28f0b46924e9f224bef1788ab6eaca80382a3a0cf33844e29e94969fa6deff3114c97d79f0ba7001fc79e653632765944acfd28664da313256dddec0e1e657948e45b8c92a2151159790d0eb66b7a8dd7ebeba1a314fc86487b681afb9ab784b7e22efde6b9b83e27a7f653c3438e47113c915b932fd5f076deb0e4b124f43412041dcf8650b04c72299e36e606ff74be29aa05d8b8f05a", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="05670c0ba4bdadf0b6eaa91eab731165599a4ef66f242f406a968b96942db931b1afaecd625be1c899bb6c673a83b669cd372b88f0c17ea608bd8b57947dd5b0e96123481d5816b87102a1e539afb5b2f51484b45dbb49a25edde0ff2a8c663ea5acd9a0cbd7cfcd43") wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setregs(0xd, 0xffffffffffffffff, 0x1, &(0x7f0000000240)="2f6da74beac480b576287beee685e373d27fd0b34c7759c0d6a0b78170444cbcda8da1d303f23b7f45eba159accdeb85f55fff733861331421b2770c26b1f00c6447cff675b2db15e19fc0666959229994aae47d72d204a46f5b3c529a07b4dbda72267c6ed192bba1e247c7ce075ae411a78123b88a3c8bd1154b6b1a7afae5dc7e7377f13a") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0xb) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff80fe}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900060b1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:37 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$setregs(0xd, r0, 0xffffffff7fffffff, &(0x7f0000000000)='\r!') sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x3d) exit_group(0x0) 18:28:37 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffc0fe}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa}}], 0x2, 0x0) 18:28:37 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) clone(0x8180180, &(0x7f0000000000)="b91662585e05df160665288f5f9c3190239a2dd129a27ec6006eeaaeb3620013bd512a8e746238c72644dd87112dbed2c42844258944aeb7e4081adf399ea62850661bb05215387e6f762b02b68650cd7246c6b2eb508d35193bbc5f8851071a2782356757c8c6e6364c7fd122652b2e2450b2e4ee134be50d0613efdb06b215197c91abf108ec09a4cf2b0c5df5dcddf6615e5b7bff771ae58625a10343a8c663c1d5", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)="7b11efd2791953ab4965eeea50b3c31d07839df6ca0aaaa3af175c5b19396dea0d50cb6a296cf9f80944f56d35abf369027720c9081316ce2ee726a4e52789b151560b4a62dddc095796cd0b723bea5869e4d4e74e2aed42435fbbffdd72ee863600a38907dbeedad28f06d8360ee9913bfb9a3b937c6bb8e1d4e69ffac7d864cc00e3a9d85d67d9ccaeab9754114fa2cc8e50e82ccedbae89aed263") tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$setregs(0xf, r0, 0x1, &(0x7f0000000240)="454f4acfad22e40d8dfcd59e77cf9770c7ef7b7be39f26f1981d9ec9feda228ac84d96505573f75c91d57e6e2aaf50a9ccd734c4aa201268967eae5fec33eaed715dfe2c731fe9650cbeebc46a0a225cd997f9cec9d3c454d46f3326959dd737e96d24ca8143") ptrace$cont(0x18, r0, 0x0, 0x0) tkill(r0, 0x24) ptrace$setregs(0xf, r0, 0x74, &(0x7f00000002c0)="ea") ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x7, 0xee) 18:28:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000c1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:37 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$setregs(0xd, r0, 0xffffffff7fffffff, &(0x7f0000000000)='\r!') sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x3d) exit_group(0x0) 18:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf}}], 0x2, 0x0) 18:28:37 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adef1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026385f997c36ac7abb957e78777e2f3940956c5c6ba1cb34401e0b937f", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$setregs(0xd, r0, 0xffffffff7fffffff, &(0x7f0000000000)='\r!') sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x3d) exit_group(0x0) 18:28:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000d1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11}}], 0x2, 0x0) 18:28:37 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x30}}], 0x2, 0x0) 18:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000e1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000111300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x38}}], 0x2, 0x0) 18:28:38 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff97}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390009111300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:38 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x60}}], 0x2, 0x0) 18:28:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:38 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x10) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xf, r0, 0x1, &(0x7f0000000040)="8c342ff8492217105636df99b2046ed601561471ae4e37c5c0c00c3abc46d1c129") ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000002c0)=r0) ptrace$cont(0x20, r0, 0x1, 0x101) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="8c0000004a4de919da708bb62d24a35bf5a31e4aa9b5154c35a98d8c7f738dd50f5233414e5e6dbccb74368c652f21e2808e09fd9d30e9561f6e419298ac9c1d9f4bc405f920bf7360e58a", @ANYRES16=0x0, @ANYBLOB="000126bd7000ffdbdf2501000000080001007063690011000200303030303a30303a31302e30000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080001007063690011000200303030303a30303a31302e3000000000"], 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = gettid() tkill(r2, 0x34) r3 = syz_io_uring_complete(0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x120, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}]}, 0x120}, 0x1, 0x0, 0x0, 0x55}, 0x4000095) exit_group(0x0) 18:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000121300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:38 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) exit_group(0x0) 18:28:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc}}], 0x2, 0x0) 18:28:38 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f0000000040), 0x2, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r2 = gettid() tkill(r2, 0x34) r3 = gettid() tkill(r3, 0x34) wait4(0x0, &(0x7f00000000c0), 0x8, &(0x7f0000000140)) r4 = getpgrp(r1) ptrace$cont(0x18, r4, 0xbdd3, 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x4) tkill(r1, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x20, r1, 0x0, 0x7) ptrace$setregs(0xf, 0x0, 0x237, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000201300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) exit_group(0x0) 18:28:38 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xf, r0, 0x1, &(0x7f0000000680)="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") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) exit_group(0x0) 18:28:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x103}}], 0x2, 0x0) 18:28:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x2}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000251300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:38 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000481300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x3}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:38 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000040)) 18:28:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x220}}], 0x2, 0x0) 18:28:38 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900004c1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$setregs(0xf, r0, 0x5, &(0x7f00000000c0)) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r0, 0x0, 0x8, &(0x7f0000000000)) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063f", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x300}}], 0x2, 0x0) 18:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000601300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:38 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$setregs(0xf, 0xffffffffffffffff, 0x101, &(0x7f0000000000)="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") ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) sched_getscheduler(r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x5}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:38 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063f", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x301}}], 0x2, 0x0) 18:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000681300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x6}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:38 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063f", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x500}}], 0x2, 0x0) 18:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900006c1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x7}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:39 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, &(0x7f00000001c0), 0x2, &(0x7f0000000200)) tkill(r0, 0x1e) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) wait4(r0, &(0x7f0000000000), 0x80000000, &(0x7f0000000040)) ptrace$cont(0x20, r0, 0x80000000000, 0x7) ptrace$cont(0x2e, r0, 0x2, 0x6) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) ptrace$setregs(0xf, r0, 0x7, &(0x7f0000000140)="eeee4297dff91e95d267c1c828ecef1fb4d23a4a07af1b40ac2a3a7f751e3492fdb42d945ba59009ce2608a717f80b5820ad51cf6b6cc75023a06debcd3d9a9920c3c748ac") 18:28:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5c8}}], 0x2, 0x0) 18:28:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000741300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x8}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:39 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063f", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) ptrace$poke(0x4, r1, &(0x7f0000000000), 0x7) exit_group(0x0) 18:28:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x600}}], 0x2, 0x0) 18:28:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xa}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:39 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900007a1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:39 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0xb9d, 0x7) r1 = gettid() tkill(r1, 0x34) ptrace$setopts(0x4200, r1, 0x3, 0x4) r2 = gettid() tkill(r2, 0x34) ptrace$setregs(0xf, r2, 0x2, &(0x7f0000000000)="aaaa98f3ee5567a49a2c8276ffd2ce5f449a359ba836647fedf1bce7158b55c9347fb141b7617ff394a61781a1f35f940199428c36248c88c28e220021e580f81170e1ec25e0ea7dfd35dbe064f947b4c1b904faa0ce0325") tkill(r0, 0x2d) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) wait4(r3, &(0x7f0000000080), 0x1, &(0x7f0000000140)) 18:28:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x700}}], 0x2, 0x0) 18:28:39 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063f", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x10}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:39 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001100034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:39 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063f", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x810}}], 0x2, 0x0) 18:28:39 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x60}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:39 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 343.721208][T31657] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa00}}], 0x2, 0x0) 18:28:39 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001200034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xfc}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:39 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf00}}], 0x2, 0x0) 18:28:39 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 343.936700][T31698] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x300}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1008}}], 0x2, 0x0) 18:28:39 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:39 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 344.041040][T31698] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000021300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x500}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1100}}], 0x2, 0x0) 18:28:39 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) clone(0x10000000, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1ff6ee037c480", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000031300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2002}}], 0x2, 0x0) 18:28:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x600}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000041300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:40 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setregs(0xd, r0, 0x1, &(0x7f0000000680)="ffe9049e2e4ba142fcab59717f5a32cb47910b522754fd020f8eaa65d7003975c7914401db4053ee82ba8820ec2ff3675bf671fd1aaa55ffc7ff57bbcaff13f46dd09a584046edb5290db62c630092492f462698ac85236dcaa73bd62710573613ecc59765584ccb0a8e83edfbd91e9ecb593be274da958111ebb0c41d025772a3c0bde1bad5e9a8fb2a853f747a42d9a81d62bce9aa427ab4e657c79e4da6fa99bd085fe427f68212a97c914a66a92d88048cd87e1051ab38176dcbf8aa130288fe2f5083e7badd44805eb828028f2d92a756f5086ec9ae618767e44782fc7929f819ee428e585e7553d7141800432c063720ca50c11b41dc70d0347497d7f919ca79dec65d7aeb616dfbcfe92f2b3e19a3d9404fd2cea2afd07879ba34450637aa4a6636d240aa7dec310e443dfcb5ec30240009f69593631135618b2c52f508509385c20e9625bcc5f82b04e6403c842cb1341dd627a4c396178fa540dbaf76d0469cae86c406283a0d1900e66d7c1409119b09777d54954e636da2ebc1f168275a354daa5b9d686b4537a0c73a0064a1b0636fb838c4786e007f9c3a783ba1d92b1faba072ba6a14f87193079b711dfdde6b1e96d1716a69d07a0195aeb906c49d90f46c754c4a23d6125c76f8b4aef4185f2deff1af916ce0e42ca5a408c53013d1e0e78a1f998b22ffa73dc517ee83ba35ae99f844f6b080912748b979a71fe72ed6f06926f7102ce1661aa0b6b5df975cf59b23fb006d7759f3011737ef34dc07cf4934895741c8f3fa87eecf1a5df670f9d22eca3c57756c47268c653fc0f2608b7af590327ffc211e2d812f6e0e0c3e579afc9ddaed686643fc763f2589cbe07fbe1824501c0796e9d70b234182236ef1ab88d395d3a0e51a3a5c340d580aecdb5c66000e1e6e509d95531ce8da2575e0a3aa229dc0261037b4bba7d0fef9f0aa5c6d61d22f9b64802f84a781c771d7a5cf0d3d62a5eb2082eb3eae5ee39543c36a61dc00ee57cc5320347a1342a6126a8aee8738fae7f414b4e89c756bd6d2351798ecd916ac545e6e7f4d2628edfd7b22613f06f053c04c4d375ed5f7e29f5ca51c0aee7342caf7d075417d33f8663e289ba23e64dc258c7a1d28b4e42f1a43af79677b5e259f5b822faadf462ae47598f89511bf261075f70018c8344c38fe5130a41d136b8d6d8b53929c5f8a4221a6bbd20002b471b8f6269bf9e8edd29bd1865e0bd6bd51956e3a90e3fec91ab24e61c7f4c896c2cb2fde43cd8be85941315506c0c6e1e52216ef4864325813e371f0ca12447ffa7df08b5c6d7b60e78476c867e895eb2af677f040d3823317c6d20131f7e9be40a45cdefa78c864205d6ad536776fbfeb06ef6752b76f7e9ebb41bff72a645cf9b814129ca26d78f4bdc52756f27d3287bb4eb44c3d25cf468a6ddb105ada96488fd7a921265148999eeeddcb53ff62e7c8e7bf555cb36200352e178774beed4460a68a7c061bc4edd3b475e5c51476389c852fcc1dcc445d0a355e0ad45c425145008bf5daf3170accffb8922033bece4d3a0eef9b8269fbd2f79627559ea492d62604fab2848e61338accb2e32de41b8b58acdc7a9044e26dbecc86cb822fb053ada52ac4c0069864e6d7b909bcbb9149bafff8a1c3fbe22b6ffb915d3532290bae7b2f095692e48ed80122490f659e28fe1ffa6a79b9b7828013a35450fb2f266cb715c99e62b3d6dff6514eff80a818b07f207d9b3755cbe63e6a091854d926632474abc25c5afa2142cd1598b4f98e0b31fa77c7e3589867e8c417188e693b77f5844b37157aa2f8cfad3ff53e1677137e2be89728ee68ab2b40713e1fe4d207951d39f1f7266b970a1775cb8a416594219dbead2d2e77c13bade0ad098bec8421a437f49e7a74a221382180b1a1bfc54db11ec8f1932d2d3fbf8373f40a1b8599e4e67e22c6a0ee01849a98689c634b68822eabeacd89ce2c0b17bf537095a98161c1a9ab8891e62648e5f0218b3383578570efa47b315c7ce87930cc318849d2c72dedfcfa335c1419a5c8c39fb45e40188f9499b38a49ab0224fd801d944f9918e2574b548808de1e7911a2909d61fc9a1492b9150138a6ea1ae4c24cd7f7f34cab66f5788721ecfe31ebfe76ef16ac89a704d53fcbeaeb5412959331e919679f75d7ae67ce60ced159024384e12cb8c9067e4fdc4ca429c797fe36e373560ef6f44db786583de1a3af302a26d43a594d8db78fb2672a8e347bd1c442567731c30b36a2eaf49e182e2b1235c5d9a1d15ec9073a29e750b37c12b8c9407869e6740266618f810bf993bee55bbdf1dbdbf597497e58f4b775764388ddc943edc86f9df298bd81ffb4f2208df7eff5c4759f2d0607b5bdf0f1fba42841678cbf79327888f9717be9ef9d1c37ff1a6b97396e4a96e8cff1ca836ab74a5b99c6b959f39c1df5cc3e57fc8e2f08180c75412c13a9263ab913558faaa1a9c2f53d438bc15a1a2b1efcd8f1b0a7d6750b06d6f09510a74820e883b34934631409256b45b5e039e86318cc0d35647733bb300813d2182e8f31e7e104232255326af198418268693125bb43f677c718a64f93f2768c922ba3836c96a8ebbc040a5189f8af040fe9128ad3a9f8a4cd30ca534e8772a88aee8e3a52dd632f46b97c713ccf251d96df82dd21b7fef37150cf4054f794cf0c2b54c93aad4b6ad1deca2dc487f814e68f6feaeffeceeb41ceca425d648a871dca21107fbdac959f2918e4741768ad93cc807b58de28127b56c9012cda7097fa691c279ebaa8721110421ba0047b1fec6c5c89bef34f1e0220e7bee52f3b889f87ea7f9b6b62134d8279aeb5f7a2edbd54afcb9f399e759ac235f67995c9fcb0ff955c7b78c16ae17307fd54d99e1d820da17c7dfc9c5812f803c9686684d4497aed73adc3ce3132e494c70ac921f62a64831739c6007e35c4e5cfcbee335615227e335d622d105b89657e46873f22f287a42ba45995d9d6ba7bfa6735825609e529dd75bffe0a396062b46db627e78039555d9b20aebd328a3e5d9df5992c9ce5bccf824a7e96f1a834429763ed881cc3b1ad071c50fb9bfc049e681ed585cc7641d6157e334abd061120ba8f2896bdbfb416af97ebd7a7d4eef285467632b4cef568cc0b5b3aca4596426a134e73fe5bf99d32984d67576cce33f67cfa13686bc55140346992a6dfe92aacae9fd87a37446b7e505d82a144726f732a96d0f4c40a6cbc9035429ddc2ac2b5f2c74184aa7011456a15dda2e08e73958d47e8b46bdc9246006654a36e92c982c25921f13f462ccbaa52fe3a4bf00a0836ddcb1d641d966dc971a128f7ba231356af8d7040407b0b4f13d4e7d1946b55361c4fc93aa78cae57a2ca3deac4a066aceb6290f14941aa82f462826c1b92bd818840160f6a3d3f9f44d01265f430f5de770196ce0a771278c145ae97f7c7340def7fb4c0471d44b0070d00a64d8e971723e46fde0115800e23007b885a5fa82c38b2844cf906f412c7329124452bc2aa630c1137ac161fcafecd8b9a85eb39ffe25a9f5325334b7e031f45229a92bbee91e0a2d856b4500f1fab607022478f3635bca29c48c4282ae5fcacba29e686dcd82a9c7540624be4a3b19967dd569c268ac1aba0d10fcbeedc27eee4fb2e7710ad345510f49a86951e69758a2c77f9bd4af8a8dbbee2972dbe9f81b4faa602ab249a20cc30bdd00b3e0b645ded33b9dc52608d069cbbf4cdbaf448efcfe945f3549f5c6ab624894bb0b5c240b42d07ea8034dc7e64f60579b427461734265cde77b3a49927a4043f1e7995f834bf1e28358c23150168da3f891dce14163e4f7330e10758ebec76da8addc77ba0b4c3196e2cca98bc76d47e185d60de3cc715cf14b8ecdaa99527a2d0fabccf81e2205bd7fff1cd062e609d60ef75bfdc1c4e2788ff1e50002c509c799f1c49c102b190745d57e4ae6b33835adcb27191ddd6b7ccf27b57b2f75c14028dd19badae2cfc0e8cf891dd0c6da61e6ef62fa94869eb9a881da43e04a819553493bc18f1ab712416a01a6135cef028c5495fb5d9259895c530ed473c32f5b05fe4f3236dd0987b195f2a38ed4d054edce78e1fa326801ed70afe17e2250aab5cd5d66264778ddc080b39fdfd25f09f5323550a36ef600c727323aa30a05777ef7237223d5d39aa9418c230956d75e146714f1c4815ceb6a5cc63900db7ed1471ee63806b746bc3f91caee5994419a4c7c88c1c0761af7bff1e13da66f9c9e19bca7c70f9499e0f2bc85717e9356c73e25fb0ff77c1985c6dcdfc4518a621e30f876d87112a3da73cbf666e45dd57a97a456ad8581ad475e33c58f92e795683d5640cd1390a0e6a513f745da60a244693b116c66f59900820c4a4a7fcd66c73a9087b1be3474c4639db43d88a82ab399b562d4fd3e03c52c7eef6cfb244ee9b89366ca6440f5b54386179b2706718f25d1a0ddaa949a8c2178e9f8c84d1f1b6e743c5e5bccab042c978db0ee3d002319940d005da7524c2321800d48393435a15de50cc03f33959b54e3205425e5ef7f9a36cdd24e881d4ca61497f01a0ac8145a35e83d524682e44ac691f84da71e25d60bd4cc55fc80b2064d3d36ee5f4cf67087db923f2e2e3577d8309dfe0adf028b2fea2cdd8c051b3c4f0fb1c2853e508db94701da0f6248082cf652058303fb1239eabd6855a1fae95ab52e51f673571f6e61f9b718901407cf9cfcead92b4e4b3a1d4e6081fc7562be9098549da1e036333f9e7ca308ffaeecad2089a375be969e498690bcf4b6589db6f2826fc4a56e517300164549aaaab9d6203359ecb4efac7497dfcdc4ecf8f14700e846aa5c3f8c8bb06a55735baa96babfa2aef5fad17ed0d4fa76438606eb7e0b6fd2637c45658c2b04c993b624d7a35a373bb09a3749329f29c89fe8aa2956f38370ebedbecc6daaebc649a33f49936cd07ee8868d4c302a95643403842c44c448f85ceb734c222c3523bd1165a61d0f95f8448f3bc12b3a884fe54577b27b3aa37589c635fd53cff0782556976f58569910a995658f7dd86ec579cf1e313dc1c0e6da12d14a3091f4248543c5d7a4596fec42efefd12ed804bed881f53565fc8988f2e7e61249a1d85184a90ad43d23ef1bdbd7eb362abbb7f279e5df733e2792a7d46e356f0f5c3a7b20b0bcbf8214c80cf7690c0bd704ad5da38d602a5ccdb5ab9742f5acc01548b662e8d44edbb7a32cbfd57dabf371596ae78f95f516782669e99672832d0549bed9d13a34641626237c18ef2a62ca2ed9f6029591d2c79910f443f0f1ad7394df0c160035506d650296cd9e9c76f23577f7b29d2811e07bebed6cc2eba7fcc5a980cb81450a81d47c01f0f883a9d97e8146eea162ee5633db99a26448916a7e2deb3a289806a11092e5140d03df92581db4cb6b3f5f6251512503db5dbcd02ee1a9b495b0398b78ef0ca01eb616968e84d68b80f31e92a8bce2c367bb636df622e4505a25d36407688b7e07d03f272ded6cc0f80a95ffb92d6c5981324804cb1a4a7212d5c543baa692f6a8101c77b1ec761a1b71edd40b4b6406c77e059e2d3d61ab4d0d274796e0e9d27d12fb30a7353bd59774e72055451ce608ad4a6024526a966c4325902b9c287034cc19cdb23e75327ef136f675eac8da7a622a791f787490cc6bb2062185c5d3f075997d3169bc0507474638a40f6ed64a1a4cd157b8d3a25947e7c49f71d6bedb93b09273193f87b6ff407a5437e8576674aebe9312377bb654cd1591f465c0eba6d7cb230e16956") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3000}}], 0x2, 0x0) 18:28:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x700}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:40 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setregs(0xd, r0, 0x1, &(0x7f0000000680)="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") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000051300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:40 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000061300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:40 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setregs(0xd, r0, 0x1, &(0x7f0000000680)="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") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xa00}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3800}}], 0x2, 0x0) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000071300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:40 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() exit_group(0x0) wait4(r0, &(0x7f0000000040), 0x80000000, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x50) 18:28:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x3f00}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000}}], 0x2, 0x0) 18:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000081300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:40 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x40000}}], 0x2, 0x0) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x4000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000091300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:40 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6000}}], 0x2, 0x0) 18:28:40 executing program 3 (fault-call:4 fault-nth:0): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x6000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000a1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:40 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 344.817784][T31889] loop3: detected capacity change from 0 to 264192 [ 344.848800][T31889] FAULT_INJECTION: forcing a failure. [ 344.848800][T31889] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 344.861872][T31889] CPU: 0 PID: 31889 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 344.872021][T31889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.882116][T31889] Call Trace: [ 344.885393][T31889] dump_stack_lvl+0xb7/0x103 [ 344.890002][T31889] dump_stack+0x11/0x1a [ 344.894152][T31889] should_fail+0x23c/0x250 [ 344.898562][T31889] should_fail_usercopy+0x16/0x20 [ 344.904029][T31889] _copy_from_user+0x1c/0xd0 [ 344.908736][T31889] __x64_sys_sendfile64+0x77/0x130 [ 344.913849][T31889] do_syscall_64+0x3d/0x90 [ 344.918315][T31889] ? irqentry_exit+0xe/0x30 [ 344.923001][T31889] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 344.928894][T31889] RIP: 0033:0x4665d9 [ 344.932781][T31889] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 344.952380][T31889] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 18:28:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xfc00}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000b1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:40 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80fe}}], 0x2, 0x0) 18:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000c1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xff00}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 344.960793][T31889] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 344.968788][T31889] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 344.976751][T31889] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 344.984716][T31889] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000001 [ 344.992677][T31889] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:40 executing program 3 (fault-call:4 fault-nth:1): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:40 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc805}}], 0x2, 0x0) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000d1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x40000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x100000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc00}}], 0x2, 0x0) 18:28:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000e1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:41 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 345.268934][T31985] loop3: detected capacity change from 0 to 264192 [ 345.301300][T31985] FAULT_INJECTION: forcing a failure. [ 345.301300][T31985] name failslab, interval 1, probability 0, space 0, times 0 [ 345.314148][T31985] CPU: 1 PID: 31985 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 345.324330][T31985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.334475][T31985] Call Trace: [ 345.337764][T31985] dump_stack_lvl+0xb7/0x103 [ 345.342382][T31985] dump_stack+0x11/0x1a [ 345.346552][T31985] should_fail+0x23c/0x250 [ 345.351304][T31985] __should_failslab+0x81/0x90 [ 345.356140][T31985] ? alloc_pipe_info+0xac/0x350 [ 345.361000][T31985] should_failslab+0x5/0x20 [ 345.365493][T31985] kmem_cache_alloc_trace+0x49/0x310 [ 345.370782][T31985] alloc_pipe_info+0xac/0x350 [ 345.375544][T31985] splice_direct_to_actor+0x5f7/0x650 [ 345.381032][T31985] ? do_splice_direct+0x170/0x170 [ 345.386095][T31985] ? security_file_permission+0x87/0xa0 [ 345.391650][T31985] ? rw_verify_area+0x136/0x250 [ 345.396533][T31985] do_splice_direct+0xf5/0x170 [ 345.401287][T31985] do_sendfile+0x773/0xda0 [ 345.405820][T31985] __x64_sys_sendfile64+0xa9/0x130 [ 345.412250][T31985] do_syscall_64+0x3d/0x90 [ 345.416677][T31985] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 345.422685][T31985] RIP: 0033:0x4665d9 [ 345.427028][T31985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 345.447259][T31985] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 345.455693][T31985] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 18:28:41 executing program 3 (fault-call:4 fault-nth:2): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x1000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfe80}}], 0x2, 0x0) 18:28:41 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x4) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x7) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000101300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:41 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 345.463650][T31985] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 345.471826][T31985] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 345.479867][T31985] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000001 [ 345.487825][T31985] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x2000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:41 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x4) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x7) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xff00}}], 0x2, 0x0) 18:28:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000111300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:41 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x3000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 345.676042][T32042] loop3: detected capacity change from 0 to 264192 [ 345.707445][T32042] FAULT_INJECTION: forcing a failure. [ 345.707445][T32042] name failslab, interval 1, probability 0, space 0, times 0 [ 345.720268][T32042] CPU: 1 PID: 32042 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 345.730439][T32042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.740489][T32042] Call Trace: [ 345.743794][T32042] dump_stack_lvl+0xb7/0x103 [ 345.748386][T32042] dump_stack+0x11/0x1a [ 345.752536][T32042] should_fail+0x23c/0x250 [ 345.756991][T32042] ? kcalloc+0x32/0x40 [ 345.761139][T32042] __should_failslab+0x81/0x90 [ 345.765917][T32042] should_failslab+0x5/0x20 [ 345.770420][T32042] __kmalloc+0x66/0x340 [ 345.774658][T32042] ? kmem_cache_alloc_trace+0x20f/0x310 [ 345.780366][T32042] ? alloc_pipe_info+0xac/0x350 [ 345.785285][T32042] kcalloc+0x32/0x40 [ 345.789159][T32042] alloc_pipe_info+0x1be/0x350 [ 345.794136][T32042] splice_direct_to_actor+0x5f7/0x650 [ 345.799751][T32042] ? do_splice_direct+0x170/0x170 [ 345.804927][T32042] ? security_file_permission+0x87/0xa0 [ 345.810789][T32042] ? rw_verify_area+0x136/0x250 [ 345.815779][T32042] do_splice_direct+0xf5/0x170 [ 345.820550][T32042] do_sendfile+0x773/0xda0 [ 345.825039][T32042] __x64_sys_sendfile64+0xa9/0x130 [ 345.830168][T32042] do_syscall_64+0x3d/0x90 [ 345.834759][T32042] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 345.840664][T32042] RIP: 0033:0x4665d9 [ 345.844549][T32042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 345.864338][T32042] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 18:28:41 executing program 3 (fault-call:4 fault-nth:3): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:41 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x4) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x7) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000121300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:41 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x20480}}], 0x2, 0x0) 18:28:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x4000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 345.873353][T32042] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 345.881440][T32042] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 345.889465][T32042] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 345.897548][T32042] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000001 [ 345.905501][T32042] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x34000}}], 0x2, 0x0) 18:28:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000251300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:41 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x5000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:41 executing program 2: r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x2, 0x0) [ 346.084214][T32090] loop3: detected capacity change from 0 to 264192 [ 346.131719][T32090] FAULT_INJECTION: forcing a failure. [ 346.131719][T32090] name failslab, interval 1, probability 0, space 0, times 0 [ 346.144377][T32090] CPU: 1 PID: 32090 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 346.154713][T32090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.164916][T32090] Call Trace: [ 346.168342][T32090] dump_stack_lvl+0xb7/0x103 [ 346.173063][T32090] dump_stack+0x11/0x1a [ 346.177751][T32090] should_fail+0x23c/0x250 [ 346.182318][T32090] ? kmalloc_array+0x2d/0x40 [ 346.187061][T32090] __should_failslab+0x81/0x90 [ 346.192049][T32090] should_failslab+0x5/0x20 [ 346.197135][T32090] __kmalloc+0x66/0x340 [ 346.201614][T32090] ? __close_range+0x390/0x510 [ 346.206500][T32090] ? splice_from_pipe+0xc0/0xc0 [ 346.211568][T32090] kmalloc_array+0x2d/0x40 [ 346.216058][T32090] iter_file_splice_write+0xc6/0x750 [ 346.221337][T32090] ? generic_file_read_iter+0x75/0x2c0 [ 346.227131][T32090] ? iov_iter_pipe+0xf3/0x140 [ 346.231791][T32090] ? generic_file_splice_read+0x2a4/0x310 [ 346.237506][T32090] ? splice_from_pipe+0xc0/0xc0 [ 346.242371][T32090] direct_splice_actor+0x80/0xa0 [ 346.247627][T32090] splice_direct_to_actor+0x345/0x650 [ 346.253159][T32090] ? do_splice_direct+0x170/0x170 [ 346.258162][T32090] do_splice_direct+0xf5/0x170 [ 346.262995][T32090] do_sendfile+0x773/0xda0 [ 346.267396][T32090] __x64_sys_sendfile64+0xa9/0x130 [ 346.272514][T32090] do_syscall_64+0x3d/0x90 [ 346.277022][T32090] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 346.283039][T32090] RIP: 0033:0x4665d9 [ 346.287031][T32090] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 346.307009][T32090] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 346.315774][T32090] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 346.323744][T32090] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 18:28:42 executing program 3 (fault-call:4 fault-nth:4): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000481300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:42 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(0x0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:42 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x6000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:42 executing program 2: r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400300}}], 0x2, 0x0) [ 346.332098][T32090] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 346.340176][T32090] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000001 [ 346.348129][T32090] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:42 executing program 2: r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900004c1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:42 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x7000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x2, 0x0) 18:28:42 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000601300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 346.533627][T32138] loop3: detected capacity change from 0 to 264192 [ 346.573903][T32138] FAULT_INJECTION: forcing a failure. [ 346.573903][T32138] name failslab, interval 1, probability 0, space 0, times 0 [ 346.586561][T32138] CPU: 0 PID: 32138 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 346.596714][T32138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.606853][T32138] Call Trace: [ 346.610119][T32138] dump_stack_lvl+0xb7/0x103 [ 346.614700][T32138] dump_stack+0x11/0x1a [ 346.618888][T32138] should_fail+0x23c/0x250 [ 346.623416][T32138] ? mempool_alloc_slab+0x16/0x20 [ 346.628434][T32138] __should_failslab+0x81/0x90 [ 346.633229][T32138] should_failslab+0x5/0x20 [ 346.637708][T32138] kmem_cache_alloc+0x46/0x2e0 [ 346.642506][T32138] mempool_alloc_slab+0x16/0x20 [ 346.647336][T32138] ? mempool_free+0x130/0x130 [ 346.652040][T32138] mempool_alloc+0x8c/0x300 [ 346.656644][T32138] bio_alloc_bioset+0xcc/0x480 [ 346.661394][T32138] ? rb_insert_color+0x7e/0x310 [ 346.666482][T32138] __mpage_writepage+0xa40/0x1080 [ 346.671509][T32138] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 346.677131][T32138] ? percpu_counter_add_batch+0x69/0xd0 [ 346.682657][T32138] ? clear_page_dirty_for_io+0x392/0x420 [ 346.688266][T32138] write_cache_pages+0x4d7/0x810 [ 346.693204][T32138] ? mpage_writepages+0x120/0x120 [ 346.698220][T32138] ? __xa_set_mark+0x279/0x290 [ 346.702960][T32138] ? __mark_inode_dirty+0x2fb/0x680 [ 346.708168][T32138] ? fat_readpage+0x20/0x20 [ 346.712663][T32138] ? fat_block_truncate_page+0x30/0x30 [ 346.718100][T32138] mpage_writepages+0x6d/0x120 [ 346.722875][T32138] ? fat_block_truncate_page+0x30/0x30 [ 346.728328][T32138] fat_writepages+0x20/0x30 [ 346.732854][T32138] do_writepages+0x7b/0x150 [ 346.737457][T32138] file_write_and_wait_range+0x180/0x210 [ 346.743172][T32138] __generic_file_fsync+0x48/0x140 [ 346.748263][T32138] fat_file_fsync+0x48/0x100 [ 346.752852][T32138] ? fat_generic_ioctl+0xab0/0xab0 [ 346.757943][T32138] vfs_fsync_range+0x107/0x120 [ 346.762695][T32138] generic_file_write_iter+0x103/0x130 [ 346.768141][T32138] do_iter_readv_writev+0x2cb/0x360 [ 346.773330][T32138] do_iter_write+0x112/0x4c0 [ 346.777900][T32138] ? kmalloc_array+0x2d/0x40 [ 346.782559][T32138] vfs_iter_write+0x4c/0x70 [ 346.787041][T32138] iter_file_splice_write+0x40a/0x750 [ 346.792425][T32138] ? splice_from_pipe+0xc0/0xc0 [ 346.797305][T32138] direct_splice_actor+0x80/0xa0 [ 346.802257][T32138] splice_direct_to_actor+0x345/0x650 [ 346.807633][T32138] ? do_splice_direct+0x170/0x170 [ 346.812674][T32138] do_splice_direct+0xf5/0x170 [ 346.817420][T32138] do_sendfile+0x773/0xda0 [ 346.821858][T32138] __x64_sys_sendfile64+0xa9/0x130 [ 346.826951][T32138] do_syscall_64+0x3d/0x90 [ 346.831357][T32138] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 346.837248][T32138] RIP: 0033:0x4665d9 [ 346.841159][T32138] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 346.861051][T32138] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 346.869462][T32138] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 346.877490][T32138] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 346.885473][T32138] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 346.893511][T32138] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000001 [ 346.901556][T32138] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:42 executing program 3 (fault-call:4 fault-nth:5): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:42 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:42 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x8000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:42 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000681300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1030000}}], 0x2, 0x0) 18:28:42 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900006c1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000000}}], 0x2, 0x0) 18:28:42 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000741300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:42 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xa000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 347.138448][T32196] loop3: detected capacity change from 0 to 264192 [ 347.163742][T32196] FAULT_INJECTION: forcing a failure. [ 347.163742][T32196] name failslab, interval 1, probability 0, space 0, times 0 [ 347.176503][T32196] CPU: 0 PID: 32196 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 347.186919][T32196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.197838][T32196] Call Trace: [ 347.201144][T32196] dump_stack_lvl+0xb7/0x103 [ 347.205770][T32196] dump_stack+0x11/0x1a [ 347.209946][T32196] should_fail+0x23c/0x250 [ 347.214383][T32196] ? mempool_alloc_slab+0x16/0x20 [ 347.219458][T32196] __should_failslab+0x81/0x90 [ 347.224337][T32196] should_failslab+0x5/0x20 [ 347.228821][T32196] kmem_cache_alloc+0x46/0x2e0 [ 347.233653][T32196] ? mempool_alloc_slab+0x16/0x20 [ 347.239016][T32196] mempool_alloc_slab+0x16/0x20 [ 347.244014][T32196] ? mempool_free+0x130/0x130 [ 347.248922][T32196] mempool_alloc+0x8c/0x300 [ 347.253491][T32196] bio_alloc_bioset+0x1af/0x480 [ 347.258415][T32196] __mpage_writepage+0xa40/0x1080 [ 347.263627][T32196] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 347.269343][T32196] ? percpu_counter_add_batch+0x69/0xd0 [ 347.274875][T32196] ? clear_page_dirty_for_io+0x392/0x420 [ 347.280500][T32196] write_cache_pages+0x4d7/0x810 [ 347.285487][T32196] ? mpage_writepages+0x120/0x120 [ 347.290505][T32196] ? __xa_set_mark+0x279/0x290 [ 347.295252][T32196] ? __mark_inode_dirty+0x2fb/0x680 [ 347.300537][T32196] ? __perf_event_task_sched_out+0xe6b/0xec0 [ 347.306594][T32196] ? fat_readpage+0x20/0x20 [ 347.311088][T32196] ? fat_block_truncate_page+0x30/0x30 [ 347.316525][T32196] mpage_writepages+0x6d/0x120 [ 347.321286][T32196] ? fat_block_truncate_page+0x30/0x30 [ 347.326807][T32196] fat_writepages+0x20/0x30 [ 347.331305][T32196] do_writepages+0x7b/0x150 [ 347.335826][T32196] ? __schedule+0x42a/0x670 [ 347.340331][T32196] file_write_and_wait_range+0x180/0x210 [ 347.346518][T32196] __generic_file_fsync+0x48/0x140 [ 347.351744][T32196] fat_file_fsync+0x48/0x100 [ 347.356314][T32196] ? fat_generic_ioctl+0xab0/0xab0 [ 347.361402][T32196] vfs_fsync_range+0x107/0x120 [ 347.366145][T32196] generic_file_write_iter+0x103/0x130 [ 347.371851][T32196] do_iter_readv_writev+0x2cb/0x360 [ 347.377065][T32196] do_iter_write+0x112/0x4c0 [ 347.381652][T32196] ? kmalloc_array+0x2d/0x40 [ 347.386319][T32196] vfs_iter_write+0x4c/0x70 [ 347.390952][T32196] iter_file_splice_write+0x40a/0x750 [ 347.396527][T32196] ? splice_from_pipe+0xc0/0xc0 [ 347.401457][T32196] direct_splice_actor+0x80/0xa0 [ 347.406384][T32196] splice_direct_to_actor+0x345/0x650 [ 347.411785][T32196] ? do_splice_direct+0x170/0x170 [ 347.416823][T32196] do_splice_direct+0xf5/0x170 [ 347.421604][T32196] do_sendfile+0x773/0xda0 [ 347.426026][T32196] __x64_sys_sendfile64+0xa9/0x130 [ 347.431186][T32196] do_syscall_64+0x3d/0x90 [ 347.435580][T32196] ? irqentry_exit+0xe/0x30 [ 347.440197][T32196] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 347.446108][T32196] RIP: 0033:0x4665d9 [ 347.449992][T32196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 347.469639][T32196] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 347.478042][T32196] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 347.486349][T32196] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 347.494454][T32196] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 347.503316][T32196] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000001 [ 347.511268][T32196] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:43 executing program 3 (fault-call:4 fault-nth:6): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x2, 0x0) 18:28:43 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900007a1300034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:43 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:43 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x10000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:43 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:43 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:43 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x10000120}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000007700034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x2, 0x0) 18:28:43 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 347.729439][T32245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=119 sclass=netlink_route_socket pid=32245 comm=syz-executor.5 [ 347.740169][T32247] loop3: detected capacity change from 0 to 264192 [ 347.809267][T32247] FAULT_INJECTION: forcing a failure. [ 347.809267][T32247] name failslab, interval 1, probability 0, space 0, times 0 [ 347.821990][T32247] CPU: 0 PID: 32247 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 347.832202][T32247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.842257][T32247] Call Trace: [ 347.845526][T32247] dump_stack_lvl+0xb7/0x103 [ 347.850096][T32247] dump_stack+0x11/0x1a [ 347.854241][T32247] should_fail+0x23c/0x250 [ 347.858752][T32247] ? mempool_alloc_slab+0x16/0x20 [ 347.863890][T32247] __should_failslab+0x81/0x90 [ 347.868643][T32247] should_failslab+0x5/0x20 [ 347.873140][T32247] kmem_cache_alloc+0x46/0x2e0 [ 347.877905][T32247] ? pagecache_get_page+0x77a/0x900 [ 347.883112][T32247] mempool_alloc_slab+0x16/0x20 [ 347.888032][T32247] ? mempool_free+0x130/0x130 [ 347.892727][T32247] mempool_alloc+0x8c/0x300 [ 347.897282][T32247] bio_alloc_bioset+0xcc/0x480 [ 347.902069][T32247] ? time64_to_tm+0x328/0x340 [ 347.906783][T32247] submit_bh_wbc+0x130/0x330 [ 347.911350][T32247] ? fat_time_unix2fat+0x230/0x260 [ 347.916448][T32247] __sync_dirty_buffer+0x136/0x1e0 [ 347.921536][T32247] sync_dirty_buffer+0x16/0x20 [ 347.926396][T32247] __fat_write_inode+0x4c4/0x510 [ 347.931369][T32247] fat_write_inode+0xb9/0xd0 [ 347.935934][T32247] write_inode+0x89/0x180 [ 347.940262][T32247] __writeback_single_inode+0x2a2/0x440 [ 347.945787][T32247] writeback_single_inode+0x17b/0x3c0 [ 347.951135][T32247] sync_inode_metadata+0x57/0x80 [ 347.956073][T32247] __generic_file_fsync+0xf5/0x140 [ 347.961158][T32247] fat_file_fsync+0x48/0x100 [ 347.965794][T32247] ? fat_generic_ioctl+0xab0/0xab0 [ 347.970966][T32247] vfs_fsync_range+0x107/0x120 [ 347.975837][T32247] generic_file_write_iter+0x103/0x130 [ 347.981297][T32247] do_iter_readv_writev+0x2cb/0x360 [ 347.986517][T32247] do_iter_write+0x112/0x4c0 [ 347.991086][T32247] ? kmalloc_array+0x2d/0x40 [ 347.995800][T32247] vfs_iter_write+0x4c/0x70 [ 348.000426][T32247] iter_file_splice_write+0x40a/0x750 [ 348.005808][T32247] ? splice_from_pipe+0xc0/0xc0 [ 348.010642][T32247] direct_splice_actor+0x80/0xa0 [ 348.015646][T32247] splice_direct_to_actor+0x345/0x650 [ 348.021021][T32247] ? do_splice_direct+0x170/0x170 [ 348.026047][T32247] do_splice_direct+0xf5/0x170 [ 348.030818][T32247] do_sendfile+0x773/0xda0 [ 348.035217][T32247] __x64_sys_sendfile64+0xa9/0x130 [ 348.040386][T32247] do_syscall_64+0x3d/0x90 [ 348.044781][T32247] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 348.050702][T32247] RIP: 0033:0x4665d9 [ 348.054581][T32247] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 348.074294][T32247] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 348.082736][T32247] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 348.090701][T32247] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 348.098750][T32247] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 18:28:43 executing program 3 (fault-call:4 fault-nth:7): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:43 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x20010010}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:43 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:43 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5000000}}], 0x2, 0x0) 18:28:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001000034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 348.106719][T32247] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000001 [ 348.114669][T32247] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:43 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x3f000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:44 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001100034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 348.187303][T32273] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6000000}}], 0x2, 0x0) 18:28:44 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 348.283000][T32297] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 348.306246][T32305] loop3: detected capacity change from 0 to 264192 [ 348.347721][T32305] FAULT_INJECTION: forcing a failure. [ 348.347721][T32305] name failslab, interval 1, probability 0, space 0, times 0 [ 348.360438][T32305] CPU: 0 PID: 32305 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 348.370586][T32305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.380686][T32305] Call Trace: [ 348.383959][T32305] dump_stack_lvl+0xb7/0x103 [ 348.388540][T32305] dump_stack+0x11/0x1a [ 348.392685][T32305] should_fail+0x23c/0x250 [ 348.397122][T32305] ? kmalloc_array+0x2d/0x40 [ 348.401709][T32305] __should_failslab+0x81/0x90 [ 348.406582][T32305] should_failslab+0x5/0x20 [ 348.411189][T32305] __kmalloc+0x66/0x340 [ 348.415575][T32305] ? splice_from_pipe+0xc0/0xc0 [ 348.420484][T32305] kmalloc_array+0x2d/0x40 [ 348.425063][T32305] iter_file_splice_write+0xc6/0x750 [ 348.430390][T32305] ? generic_file_read_iter+0x75/0x2c0 [ 348.435856][T32305] ? iov_iter_pipe+0xf3/0x140 [ 348.440538][T32305] ? generic_file_splice_read+0x2a4/0x310 [ 348.446333][T32305] ? splice_from_pipe+0xc0/0xc0 [ 348.451184][T32305] direct_splice_actor+0x80/0xa0 [ 348.456159][T32305] splice_direct_to_actor+0x345/0x650 [ 348.461594][T32305] ? do_splice_direct+0x170/0x170 [ 348.466662][T32305] do_splice_direct+0xf5/0x170 [ 348.471425][T32305] do_sendfile+0x773/0xda0 [ 348.475930][T32305] __x64_sys_sendfile64+0xa9/0x130 [ 348.481018][T32305] do_syscall_64+0x3d/0x90 [ 348.485440][T32305] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 348.491398][T32305] RIP: 0033:0x4665d9 [ 348.495312][T32305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 348.514985][T32305] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 348.523508][T32305] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 348.531545][T32305] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 348.539521][T32305] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 18:28:44 executing program 3 (fault-call:4 fault-nth:8): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:44 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x2, 0x0) 18:28:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x40000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001200034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:44 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 348.547550][T32305] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000001 [ 348.555525][T32305] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:44 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:44 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x60000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x2, 0x0) [ 348.661546][T32340] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:44 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:44 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 348.713143][T32340] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 348.749257][T32361] loop3: detected capacity change from 0 to 264192 [ 348.793028][T32361] FAULT_INJECTION: forcing a failure. [ 348.793028][T32361] name failslab, interval 1, probability 0, space 0, times 0 [ 348.805648][T32361] CPU: 1 PID: 32361 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 348.815787][T32361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.825838][T32361] Call Trace: [ 348.829161][T32361] dump_stack_lvl+0xb7/0x103 [ 348.833776][T32361] dump_stack+0x11/0x1a [ 348.837930][T32361] should_fail+0x23c/0x250 [ 348.842367][T32361] ? mempool_alloc_slab+0x16/0x20 [ 348.847479][T32361] __should_failslab+0x81/0x90 [ 348.852605][T32361] should_failslab+0x5/0x20 [ 348.857138][T32361] kmem_cache_alloc+0x46/0x2e0 [ 348.861931][T32361] ? rb_insert_color+0x7e/0x310 [ 348.866787][T32361] mempool_alloc_slab+0x16/0x20 [ 348.871728][T32361] ? mempool_free+0x130/0x130 [ 348.876513][T32361] mempool_alloc+0x8c/0x300 [ 348.881102][T32361] ? enqueue_task_fair+0xcd/0x4e0 [ 348.886368][T32361] bio_alloc_bioset+0xcc/0x480 [ 348.891123][T32361] __mpage_writepage+0xa40/0x1080 [ 348.896188][T32361] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 348.901796][T32361] ? percpu_counter_add_batch+0x69/0xd0 [ 348.907387][T32361] ? clear_page_dirty_for_io+0x392/0x420 [ 348.912995][T32361] write_cache_pages+0x4d7/0x810 [ 348.918066][T32361] ? mpage_writepages+0x120/0x120 [ 348.923063][T32361] ? __xa_set_mark+0x279/0x290 [ 348.927847][T32361] ? __mark_inode_dirty+0x2fb/0x680 [ 348.933087][T32361] ? fat_readpage+0x20/0x20 [ 348.937612][T32361] ? fat_block_truncate_page+0x30/0x30 [ 348.943063][T32361] mpage_writepages+0x6d/0x120 [ 348.947846][T32361] ? fat_block_truncate_page+0x30/0x30 [ 348.953363][T32361] fat_writepages+0x20/0x30 [ 348.957966][T32361] do_writepages+0x7b/0x150 [ 348.962486][T32361] file_write_and_wait_range+0x180/0x210 [ 348.968189][T32361] __generic_file_fsync+0x48/0x140 [ 348.973341][T32361] fat_file_fsync+0x48/0x100 [ 348.977931][T32361] ? fat_generic_ioctl+0xab0/0xab0 [ 348.983123][T32361] vfs_fsync_range+0x107/0x120 [ 348.987962][T32361] generic_file_write_iter+0x103/0x130 [ 348.993581][T32361] do_iter_readv_writev+0x2cb/0x360 [ 348.998796][T32361] do_iter_write+0x112/0x4c0 [ 349.003367][T32361] ? kmalloc_array+0x2d/0x40 [ 349.007956][T32361] vfs_iter_write+0x4c/0x70 [ 349.012595][T32361] iter_file_splice_write+0x40a/0x750 [ 349.018571][T32361] ? splice_from_pipe+0xc0/0xc0 [ 349.023485][T32361] direct_splice_actor+0x80/0xa0 [ 349.028794][T32361] splice_direct_to_actor+0x345/0x650 [ 349.034489][T32361] ? do_splice_direct+0x170/0x170 [ 349.039587][T32361] do_splice_direct+0xf5/0x170 [ 349.044485][T32361] do_sendfile+0x773/0xda0 [ 349.048884][T32361] __x64_sys_sendfile64+0xa9/0x130 [ 349.054260][T32361] do_syscall_64+0x3d/0x90 [ 349.058769][T32361] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 349.064744][T32361] RIP: 0033:0x4665d9 [ 349.068708][T32361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 349.088418][T32361] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 349.096891][T32361] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 349.104878][T32361] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 349.112826][T32361] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 349.120788][T32361] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000001 [ 349.128838][T32361] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:44 executing program 3 (fault-call:4 fault-nth:9): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000007700034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x7ffffff7}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:44 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:44 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa000000}}], 0x2, 0x0) 18:28:45 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf000000}}], 0x2, 0x0) 18:28:45 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x97ffffff}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 349.223731][T32387] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=119 sclass=netlink_route_socket pid=32387 comm=syz-executor.5 18:28:45 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000000130e014700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:45 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xe0ffffff}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 349.315610][T32414] loop3: detected capacity change from 0 to 264192 [ 349.365805][T32420] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3603 sclass=netlink_route_socket pid=32420 comm=syz-executor.5 [ 349.375366][T32414] FAULT_INJECTION: forcing a failure. [ 349.375366][T32414] name failslab, interval 1, probability 0, space 0, times 0 [ 349.391601][T32414] CPU: 1 PID: 32414 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 349.401743][T32414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.411786][T32414] Call Trace: [ 349.415056][T32414] dump_stack_lvl+0xb7/0x103 [ 349.419695][T32414] dump_stack+0x11/0x1a [ 349.423859][T32414] should_fail+0x23c/0x250 [ 349.428286][T32414] ? mempool_alloc_slab+0x16/0x20 [ 349.433313][T32414] __should_failslab+0x81/0x90 [ 349.438209][T32414] should_failslab+0x5/0x20 [ 349.442712][T32414] kmem_cache_alloc+0x46/0x2e0 [ 349.447476][T32414] ? mempool_alloc_slab+0x16/0x20 [ 349.452503][T32414] mempool_alloc_slab+0x16/0x20 [ 349.457357][T32414] ? mempool_free+0x130/0x130 [ 349.462023][T32414] mempool_alloc+0x8c/0x300 [ 349.466530][T32414] ? enqueue_task_fair+0xcd/0x4e0 [ 349.472551][T32414] bio_alloc_bioset+0x1af/0x480 [ 349.477555][T32414] __mpage_writepage+0xa40/0x1080 [ 349.482587][T32414] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 349.488304][T32414] ? percpu_counter_add_batch+0x69/0xd0 [ 349.493861][T32414] ? clear_page_dirty_for_io+0x392/0x420 [ 349.499498][T32414] write_cache_pages+0x4d7/0x810 [ 349.504467][T32414] ? mpage_writepages+0x120/0x120 [ 349.509470][T32414] ? __xa_set_mark+0x279/0x290 [ 349.514216][T32414] ? __mark_inode_dirty+0x2fb/0x680 [ 349.519464][T32414] ? fat_readpage+0x20/0x20 [ 349.523946][T32414] ? fat_block_truncate_page+0x30/0x30 [ 349.529546][T32414] mpage_writepages+0x6d/0x120 [ 349.534296][T32414] ? fat_block_truncate_page+0x30/0x30 [ 349.540040][T32414] fat_writepages+0x20/0x30 [ 349.544521][T32414] do_writepages+0x7b/0x150 [ 349.549076][T32414] file_write_and_wait_range+0x180/0x210 [ 349.554701][T32414] __generic_file_fsync+0x48/0x140 [ 349.559816][T32414] fat_file_fsync+0x48/0x100 [ 349.564437][T32414] ? fat_generic_ioctl+0xab0/0xab0 [ 349.569525][T32414] vfs_fsync_range+0x107/0x120 [ 349.574307][T32414] generic_file_write_iter+0x103/0x130 [ 349.579743][T32414] do_iter_readv_writev+0x2cb/0x360 [ 349.584916][T32414] do_iter_write+0x112/0x4c0 [ 349.589577][T32414] ? kmalloc_array+0x2d/0x40 [ 349.594156][T32414] vfs_iter_write+0x4c/0x70 [ 349.598633][T32414] iter_file_splice_write+0x40a/0x750 [ 349.604195][T32414] ? splice_from_pipe+0xc0/0xc0 [ 349.609036][T32414] direct_splice_actor+0x80/0xa0 [ 349.614010][T32414] splice_direct_to_actor+0x345/0x650 [ 349.619432][T32414] ? do_splice_direct+0x170/0x170 [ 349.624457][T32414] do_splice_direct+0xf5/0x170 [ 349.629232][T32414] do_sendfile+0x773/0xda0 [ 349.633961][T32414] __x64_sys_sendfile64+0xa9/0x130 [ 349.639175][T32414] do_syscall_64+0x3d/0x90 [ 349.643578][T32414] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 349.649474][T32414] RIP: 0033:0x4665d9 [ 349.653446][T32414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 349.673153][T32414] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 349.681739][T32414] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 349.689964][T32414] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 349.698106][T32414] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 349.706087][T32414] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 349.714079][T32414] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:45 executing program 3 (fault-call:4 fault-nth:10): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:45 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x10000120}}], 0x2, 0x0) 18:28:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001302034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:45 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xeffdffff}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:45 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:45 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:45 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xf7ffff7f}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:45 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 349.835254][T32446] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=531 sclass=netlink_route_socket pid=32446 comm=syz-executor.5 18:28:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x10080000}}], 0x2, 0x0) 18:28:45 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001303034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 349.974808][T32476] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=787 sclass=netlink_route_socket pid=32476 comm=syz-executor.5 [ 349.976147][T32478] loop3: detected capacity change from 0 to 264192 [ 350.006092][T32478] FAULT_INJECTION: forcing a failure. [ 350.006092][T32478] name failslab, interval 1, probability 0, space 0, times 0 [ 350.018904][T32478] CPU: 0 PID: 32478 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 350.029045][T32478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.039103][T32478] Call Trace: [ 350.042384][T32478] dump_stack_lvl+0xb7/0x103 [ 350.046967][T32478] dump_stack+0x11/0x1a [ 350.051118][T32478] should_fail+0x23c/0x250 [ 350.055564][T32478] ? mempool_alloc_slab+0x16/0x20 [ 350.060717][T32478] __should_failslab+0x81/0x90 [ 350.065480][T32478] should_failslab+0x5/0x20 [ 350.070018][T32478] kmem_cache_alloc+0x46/0x2e0 [ 350.074781][T32478] ? pagecache_get_page+0x77a/0x900 [ 350.080267][T32478] mempool_alloc_slab+0x16/0x20 [ 350.085172][T32478] ? mempool_free+0x130/0x130 [ 350.089889][T32478] mempool_alloc+0x8c/0x300 [ 350.094481][T32478] bio_alloc_bioset+0xcc/0x480 [ 350.099244][T32478] ? time64_to_tm+0x328/0x340 [ 350.103912][T32478] submit_bh_wbc+0x130/0x330 [ 350.108697][T32478] ? fat_time_unix2fat+0x230/0x260 [ 350.114051][T32478] __sync_dirty_buffer+0x136/0x1e0 [ 350.119338][T32478] sync_dirty_buffer+0x16/0x20 [ 350.124083][T32478] __fat_write_inode+0x4c4/0x510 [ 350.129335][T32478] fat_write_inode+0xb9/0xd0 [ 350.133969][T32478] write_inode+0x89/0x180 [ 350.138298][T32478] __writeback_single_inode+0x2a2/0x440 [ 350.143877][T32478] writeback_single_inode+0x17b/0x3c0 [ 350.149230][T32478] sync_inode_metadata+0x57/0x80 [ 350.154164][T32478] __generic_file_fsync+0xf5/0x140 [ 350.159265][T32478] fat_file_fsync+0x48/0x100 [ 350.163849][T32478] ? fat_generic_ioctl+0xab0/0xab0 [ 350.168961][T32478] vfs_fsync_range+0x107/0x120 [ 350.173780][T32478] generic_file_write_iter+0x103/0x130 [ 350.179306][T32478] do_iter_readv_writev+0x2cb/0x360 [ 350.184477][T32478] do_iter_write+0x112/0x4c0 [ 350.189043][T32478] ? kmalloc_array+0x2d/0x40 [ 350.193695][T32478] vfs_iter_write+0x4c/0x70 [ 350.198173][T32478] iter_file_splice_write+0x40a/0x750 [ 350.203526][T32478] ? splice_from_pipe+0xc0/0xc0 [ 350.208355][T32478] direct_splice_actor+0x80/0xa0 [ 350.213288][T32478] splice_direct_to_actor+0x345/0x650 [ 350.218787][T32478] ? do_splice_direct+0x170/0x170 [ 350.223794][T32478] do_splice_direct+0xf5/0x170 [ 350.228539][T32478] do_sendfile+0x773/0xda0 [ 350.232996][T32478] __x64_sys_sendfile64+0xa9/0x130 [ 350.238140][T32478] do_syscall_64+0x3d/0x90 [ 350.242539][T32478] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 350.248409][T32478] RIP: 0033:0x4665d9 [ 350.252280][T32478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 350.272121][T32478] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 350.280628][T32478] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 350.288736][T32478] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 350.296814][T32478] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 350.304934][T32478] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 350.313054][T32478] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:46 executing program 3 (fault-call:4 fault-nth:11): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:46 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11000000}}], 0x2, 0x0) 18:28:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001304034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:46 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xfc000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:46 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001305034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:46 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 350.387271][T32492] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1043 sclass=netlink_route_socket pid=32492 comm=syz-executor.5 18:28:46 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x20010010}}], 0x2, 0x0) 18:28:46 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xfe80ffff}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x20020000}}], 0x2, 0x0) [ 350.470761][T32508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1299 sclass=netlink_route_socket pid=32508 comm=syz-executor.5 [ 350.500897][T32515] loop3: detected capacity change from 0 to 264192 [ 350.578110][T32515] FAULT_INJECTION: forcing a failure. [ 350.578110][T32515] name failslab, interval 1, probability 0, space 0, times 0 [ 350.590827][T32515] CPU: 0 PID: 32515 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 350.600978][T32515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.611022][T32515] Call Trace: [ 350.614305][T32515] dump_stack_lvl+0xb7/0x103 [ 350.618974][T32515] dump_stack+0x11/0x1a [ 350.623229][T32515] should_fail+0x23c/0x250 [ 350.627648][T32515] ? kmalloc_array+0x2d/0x40 [ 350.632331][T32515] __should_failslab+0x81/0x90 [ 350.637157][T32515] should_failslab+0x5/0x20 [ 350.641769][T32515] __kmalloc+0x66/0x340 [ 350.645920][T32515] ? splice_from_pipe+0xc0/0xc0 [ 350.650773][T32515] kmalloc_array+0x2d/0x40 [ 350.655284][T32515] iter_file_splice_write+0xc6/0x750 [ 350.660561][T32515] ? generic_file_read_iter+0x75/0x2c0 [ 350.666254][T32515] ? iov_iter_pipe+0xf3/0x140 [ 350.671058][T32515] ? generic_file_splice_read+0x2a4/0x310 [ 350.676853][T32515] ? splice_from_pipe+0xc0/0xc0 [ 350.681763][T32515] direct_splice_actor+0x80/0xa0 [ 350.686989][T32515] splice_direct_to_actor+0x345/0x650 [ 350.692398][T32515] ? do_splice_direct+0x170/0x170 [ 350.697838][T32515] do_splice_direct+0xf5/0x170 [ 350.702607][T32515] do_sendfile+0x773/0xda0 [ 350.707015][T32515] __x64_sys_sendfile64+0xa9/0x130 [ 350.712665][T32515] do_syscall_64+0x3d/0x90 [ 350.717374][T32515] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 350.723272][T32515] RIP: 0033:0x4665d9 [ 350.727143][T32515] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 350.746757][T32515] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 350.755150][T32515] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 350.763213][T32515] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 350.771275][T32515] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 18:28:46 executing program 3 (fault-call:4 fault-nth:12): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:46 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:46 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001306034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x30000000}}], 0x2, 0x0) 18:28:46 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xfec0ffff}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 350.779230][T32515] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 350.787445][T32515] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x38000000}}], 0x2, 0x0) 18:28:46 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfd", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001307034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 350.858692][T32551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1555 sclass=netlink_route_socket pid=32551 comm=syz-executor.5 18:28:46 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xff000000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x40000000}}], 0x2, 0x0) 18:28:46 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 350.933591][T32568] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1811 sclass=netlink_route_socket pid=32568 comm=syz-executor.5 [ 350.975186][T32575] loop3: detected capacity change from 0 to 264192 [ 351.037973][T32575] FAULT_INJECTION: forcing a failure. [ 351.037973][T32575] name failslab, interval 1, probability 0, space 0, times 0 [ 351.050642][T32575] CPU: 1 PID: 32575 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 351.060803][T32575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.070943][T32575] Call Trace: [ 351.074214][T32575] dump_stack_lvl+0xb7/0x103 [ 351.078804][T32575] dump_stack+0x11/0x1a [ 351.082960][T32575] should_fail+0x23c/0x250 [ 351.087601][T32575] ? mempool_alloc_slab+0x16/0x20 [ 351.092668][T32575] __should_failslab+0x81/0x90 [ 351.097429][T32575] should_failslab+0x5/0x20 [ 351.102091][T32575] kmem_cache_alloc+0x46/0x2e0 [ 351.106963][T32575] ? rb_insert_color+0x7e/0x310 [ 351.111808][T32575] mempool_alloc_slab+0x16/0x20 [ 351.116785][T32575] ? mempool_free+0x130/0x130 [ 351.121466][T32575] mempool_alloc+0x8c/0x300 [ 351.125952][T32575] ? fat_get_cluster+0x214/0x870 [ 351.130966][T32575] ? xas_load+0x284/0x2a0 [ 351.135420][T32575] bio_alloc_bioset+0xcc/0x480 [ 351.140383][T32575] __mpage_writepage+0xa40/0x1080 [ 351.145439][T32575] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 351.151097][T32575] ? percpu_counter_add_batch+0x69/0xd0 [ 351.156735][T32575] ? clear_page_dirty_for_io+0x392/0x420 [ 351.162430][T32575] write_cache_pages+0x4d7/0x810 [ 351.167348][T32575] ? mpage_writepages+0x120/0x120 [ 351.172355][T32575] ? fat_block_truncate_page+0x30/0x30 [ 351.177795][T32575] ? lock_page_memcg+0x79/0x120 [ 351.182628][T32575] ? unlock_page_memcg+0xc3/0xe0 [ 351.187612][T32575] ? fat_readpage+0x20/0x20 [ 351.192092][T32575] ? fat_block_truncate_page+0x30/0x30 [ 351.197548][T32575] mpage_writepages+0x6d/0x120 [ 351.202337][T32575] ? fat_block_truncate_page+0x30/0x30 [ 351.207780][T32575] fat_writepages+0x20/0x30 [ 351.212276][T32575] do_writepages+0x7b/0x150 [ 351.216769][T32575] file_write_and_wait_range+0x180/0x210 [ 351.222379][T32575] __generic_file_fsync+0x48/0x140 [ 351.227583][T32575] fat_file_fsync+0x48/0x100 [ 351.232335][T32575] ? fat_generic_ioctl+0xab0/0xab0 [ 351.237487][T32575] vfs_fsync_range+0x107/0x120 [ 351.242233][T32575] generic_file_write_iter+0x103/0x130 [ 351.247668][T32575] do_iter_readv_writev+0x2cb/0x360 [ 351.252849][T32575] do_iter_write+0x112/0x4c0 [ 351.257462][T32575] ? kmalloc_array+0x2d/0x40 [ 351.262028][T32575] vfs_iter_write+0x4c/0x70 [ 351.266561][T32575] iter_file_splice_write+0x40a/0x750 [ 351.271960][T32575] ? splice_from_pipe+0xc0/0xc0 [ 351.276835][T32575] direct_splice_actor+0x80/0xa0 [ 351.281762][T32575] splice_direct_to_actor+0x345/0x650 [ 351.287171][T32575] ? do_splice_direct+0x170/0x170 [ 351.292264][T32575] do_splice_direct+0xf5/0x170 [ 351.297005][T32575] do_sendfile+0x773/0xda0 [ 351.301398][T32575] __x64_sys_sendfile64+0xa9/0x130 [ 351.306555][T32575] do_syscall_64+0x3d/0x90 [ 351.311018][T32575] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 351.316888][T32575] RIP: 0033:0x4665d9 [ 351.320772][T32575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 351.340620][T32575] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 351.349141][T32575] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 351.357198][T32575] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 351.365288][T32575] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 351.373262][T32575] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 351.381569][T32575] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:47 executing program 3 (fault-call:4 fault-nth:13): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:47 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfd", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:47 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xffff0000}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x60000000}}], 0x2, 0x0) 18:28:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001308034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xffff80fe}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7ffffff7}}], 0x2, 0x0) [ 351.458953][T32602] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2067 sclass=netlink_route_socket pid=32602 comm=syz-executor.5 18:28:47 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfd", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:47 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001309034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80040200}}], 0x2, 0x0) [ 351.577941][T32628] loop3: detected capacity change from 0 to 264192 [ 351.639459][T32628] FAULT_INJECTION: forcing a failure. [ 351.639459][T32628] name failslab, interval 1, probability 0, space 0, times 0 [ 351.652094][T32628] CPU: 1 PID: 32628 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 351.662322][T32628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.672490][T32628] Call Trace: [ 351.675760][T32628] dump_stack_lvl+0xb7/0x103 [ 351.680397][T32628] dump_stack+0x11/0x1a [ 351.684538][T32628] should_fail+0x23c/0x250 [ 351.688940][T32628] ? mempool_alloc_slab+0x16/0x20 [ 351.694097][T32628] __should_failslab+0x81/0x90 [ 351.698842][T32628] should_failslab+0x5/0x20 [ 351.703338][T32628] kmem_cache_alloc+0x46/0x2e0 [ 351.708125][T32628] ? mempool_alloc_slab+0x16/0x20 [ 351.713176][T32628] mempool_alloc_slab+0x16/0x20 [ 351.718022][T32628] ? mempool_free+0x130/0x130 [ 351.722698][T32628] mempool_alloc+0x8c/0x300 [ 351.727207][T32628] ? fat_get_cluster+0x214/0x870 [ 351.732235][T32628] ? xas_load+0x284/0x2a0 [ 351.736544][T32628] bio_alloc_bioset+0x1af/0x480 [ 351.741374][T32628] __mpage_writepage+0xa40/0x1080 [ 351.746412][T32628] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 351.752038][T32628] ? percpu_counter_add_batch+0x69/0xd0 [ 351.757562][T32628] ? clear_page_dirty_for_io+0x392/0x420 [ 351.763171][T32628] write_cache_pages+0x4d7/0x810 [ 351.768142][T32628] ? mpage_writepages+0x120/0x120 [ 351.773139][T32628] ? fat_block_truncate_page+0x30/0x30 [ 351.778576][T32628] ? lock_page_memcg+0x79/0x120 [ 351.783460][T32628] ? unlock_page_memcg+0xc3/0xe0 [ 351.788439][T32628] ? fat_readpage+0x20/0x20 [ 351.792920][T32628] ? fat_block_truncate_page+0x30/0x30 [ 351.798435][T32628] mpage_writepages+0x6d/0x120 [ 351.803180][T32628] ? fat_block_truncate_page+0x30/0x30 [ 351.808615][T32628] fat_writepages+0x20/0x30 [ 351.813118][T32628] do_writepages+0x7b/0x150 [ 351.817597][T32628] file_write_and_wait_range+0x180/0x210 [ 351.823329][T32628] __generic_file_fsync+0x48/0x140 [ 351.828533][T32628] fat_file_fsync+0x48/0x100 [ 351.833144][T32628] ? fat_generic_ioctl+0xab0/0xab0 [ 351.838247][T32628] vfs_fsync_range+0x107/0x120 [ 351.843066][T32628] generic_file_write_iter+0x103/0x130 [ 351.848516][T32628] do_iter_readv_writev+0x2cb/0x360 [ 351.853702][T32628] do_iter_write+0x112/0x4c0 [ 351.858271][T32628] ? kmalloc_array+0x2d/0x40 [ 351.862861][T32628] vfs_iter_write+0x4c/0x70 [ 351.867404][T32628] iter_file_splice_write+0x40a/0x750 [ 351.872782][T32628] ? splice_from_pipe+0xc0/0xc0 [ 351.877613][T32628] direct_splice_actor+0x80/0xa0 [ 351.882527][T32628] splice_direct_to_actor+0x345/0x650 [ 351.887910][T32628] ? do_splice_direct+0x170/0x170 [ 351.892915][T32628] do_splice_direct+0xf5/0x170 [ 351.897833][T32628] do_sendfile+0x773/0xda0 [ 351.902284][T32628] __x64_sys_sendfile64+0xa9/0x130 [ 351.907371][T32628] do_syscall_64+0x3d/0x90 [ 351.911775][T32628] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 351.917650][T32628] RIP: 0033:0x4665d9 [ 351.921543][T32628] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 351.941141][T32628] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 351.949661][T32628] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 351.957804][T32628] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 351.965756][T32628] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 351.973706][T32628] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 351.981828][T32628] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:47 executing program 3 (fault-call:4 fault-nth:14): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:47 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810f", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000000130a034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xffffc0fe}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:47 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x97ffffff}}], 0x2, 0x0) 18:28:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc8050000}}], 0x2, 0x0) 18:28:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000000130b034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:47 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810f", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:47 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff}}], 0x2, 0x0) [ 352.190786][T32678] loop3: detected capacity change from 0 to 264192 [ 352.243853][T32678] FAULT_INJECTION: forcing a failure. [ 352.243853][T32678] name failslab, interval 1, probability 0, space 0, times 0 [ 352.256674][T32678] CPU: 1 PID: 32678 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 352.266994][T32678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.277039][T32678] Call Trace: [ 352.280360][T32678] dump_stack_lvl+0xb7/0x103 [ 352.285041][T32678] dump_stack+0x11/0x1a [ 352.289191][T32678] should_fail+0x23c/0x250 [ 352.293653][T32678] ? mempool_alloc_slab+0x16/0x20 [ 352.298672][T32678] __should_failslab+0x81/0x90 [ 352.303447][T32678] should_failslab+0x5/0x20 [ 352.308028][T32678] kmem_cache_alloc+0x46/0x2e0 [ 352.312800][T32678] ? pagecache_get_page+0x77a/0x900 [ 352.318012][T32678] mempool_alloc_slab+0x16/0x20 [ 352.322953][T32678] ? mempool_free+0x130/0x130 [ 352.327694][T32678] mempool_alloc+0x8c/0x300 [ 352.332256][T32678] bio_alloc_bioset+0xcc/0x480 [ 352.337053][T32678] ? time64_to_tm+0x328/0x340 [ 352.341721][T32678] submit_bh_wbc+0x130/0x330 [ 352.346310][T32678] ? fat_time_unix2fat+0x230/0x260 [ 352.351401][T32678] __sync_dirty_buffer+0x136/0x1e0 [ 352.356493][T32678] sync_dirty_buffer+0x16/0x20 [ 352.361251][T32678] __fat_write_inode+0x4c4/0x510 [ 352.366277][T32678] fat_write_inode+0xb9/0xd0 [ 352.370857][T32678] write_inode+0x89/0x180 [ 352.375171][T32678] __writeback_single_inode+0x2a2/0x440 [ 352.380709][T32678] writeback_single_inode+0x17b/0x3c0 [ 352.386068][T32678] sync_inode_metadata+0x57/0x80 [ 352.391235][T32678] __generic_file_fsync+0xf5/0x140 [ 352.396324][T32678] fat_file_fsync+0x48/0x100 [ 352.400943][T32678] ? fat_generic_ioctl+0xab0/0xab0 [ 352.406121][T32678] vfs_fsync_range+0x107/0x120 [ 352.410893][T32678] generic_file_write_iter+0x103/0x130 [ 352.416424][T32678] do_iter_readv_writev+0x2cb/0x360 [ 352.421622][T32678] do_iter_write+0x112/0x4c0 [ 352.426242][T32678] ? kmalloc_array+0x2d/0x40 [ 352.430851][T32678] vfs_iter_write+0x4c/0x70 [ 352.435353][T32678] iter_file_splice_write+0x40a/0x750 [ 352.440749][T32678] ? splice_from_pipe+0xc0/0xc0 [ 352.445593][T32678] direct_splice_actor+0x80/0xa0 [ 352.450509][T32678] splice_direct_to_actor+0x345/0x650 [ 352.455911][T32678] ? do_splice_direct+0x170/0x170 [ 352.460988][T32678] do_splice_direct+0xf5/0x170 [ 352.465794][T32678] do_sendfile+0x773/0xda0 [ 352.470186][T32678] __x64_sys_sendfile64+0xa9/0x130 [ 352.475270][T32678] do_syscall_64+0x3d/0x90 [ 352.479658][T32678] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 352.485541][T32678] RIP: 0033:0x4665d9 [ 352.489410][T32678] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 352.508991][T32678] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 352.517380][T32678] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 352.525386][T32678] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 352.533689][T32678] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 352.541799][T32678] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 352.549766][T32678] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:48 executing program 3 (fault-call:4 fault-nth:15): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000000130c034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xffffff7f}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:48 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810f", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:48 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, 0x0) exit_group(0x0) 18:28:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}], 0x2, 0x0) 18:28:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000000130d034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xffffff97}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}}], 0x2, 0x0) 18:28:48 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, 0x0) exit_group(0x0) 18:28:48 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed2", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xffffffe0}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 352.745025][T32723] selinux_netlink_send: 4 callbacks suppressed [ 352.745041][T32723] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3347 sclass=netlink_route_socket pid=32723 comm=syz-executor.5 [ 352.764737][T32727] loop3: detected capacity change from 0 to 264192 [ 352.824406][T32727] FAULT_INJECTION: forcing a failure. [ 352.824406][T32727] name failslab, interval 1, probability 0, space 0, times 0 [ 352.837138][T32727] CPU: 1 PID: 32727 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 352.847514][T32727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.857785][T32727] Call Trace: [ 352.861276][T32727] dump_stack_lvl+0xb7/0x103 [ 352.866480][T32727] dump_stack+0x11/0x1a [ 352.870667][T32727] should_fail+0x23c/0x250 [ 352.875093][T32727] ? kmalloc_array+0x2d/0x40 [ 352.879730][T32727] __should_failslab+0x81/0x90 [ 352.884585][T32727] should_failslab+0x5/0x20 [ 352.889169][T32727] __kmalloc+0x66/0x340 [ 352.893521][T32727] ? splice_from_pipe+0xc0/0xc0 [ 352.898447][T32727] kmalloc_array+0x2d/0x40 [ 352.902872][T32727] iter_file_splice_write+0xc6/0x750 [ 352.908271][T32727] ? generic_file_read_iter+0x75/0x2c0 [ 352.913718][T32727] ? iov_iter_pipe+0xf3/0x140 [ 352.918638][T32727] ? generic_file_splice_read+0x2a4/0x310 [ 352.925162][T32727] ? splice_from_pipe+0xc0/0xc0 [ 352.930032][T32727] direct_splice_actor+0x80/0xa0 [ 352.935041][T32727] splice_direct_to_actor+0x345/0x650 [ 352.940394][T32727] ? do_splice_direct+0x170/0x170 [ 352.945415][T32727] do_splice_direct+0xf5/0x170 [ 352.950159][T32727] do_sendfile+0x773/0xda0 [ 352.954557][T32727] __x64_sys_sendfile64+0xa9/0x130 [ 352.959724][T32727] do_syscall_64+0x3d/0x90 [ 352.964178][T32727] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 352.970506][T32727] RIP: 0033:0x4665d9 [ 352.974379][T32727] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 352.994135][T32727] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 353.002780][T32727] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 353.010762][T32727] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 18:28:48 executing program 3 (fault-call:4 fault-nth:16): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:48 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed2", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f}}], 0x2, 0x0) 18:28:48 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, 0x0) exit_group(0x0) 18:28:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000000130e034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0x2, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 353.018757][T32727] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 353.026709][T32727] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 353.034659][T32727] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:48 executing program 4 (fault-call:11 fault-nth:0): clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}], 0x2, 0x0) 18:28:48 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed2", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 353.138809][T32760] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3603 sclass=netlink_route_socket pid=32760 comm=syz-executor.5 18:28:49 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001310034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 353.249330][ T316] loop3: detected capacity change from 0 to 264192 [ 353.310601][ T325] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4115 sclass=netlink_route_socket pid=325 comm=syz-executor.5 [ 353.334023][ T316] FAULT_INJECTION: forcing a failure. [ 353.334023][ T316] name failslab, interval 1, probability 0, space 0, times 0 [ 353.346676][ T316] CPU: 0 PID: 316 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 353.356730][ T316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.367098][ T316] Call Trace: [ 353.370365][ T316] dump_stack_lvl+0xb7/0x103 [ 353.375055][ T316] dump_stack+0x11/0x1a [ 353.379367][ T316] should_fail+0x23c/0x250 [ 353.383780][ T316] ? mempool_alloc_slab+0x16/0x20 [ 353.388955][ T316] __should_failslab+0x81/0x90 [ 353.393723][ T316] should_failslab+0x5/0x20 [ 353.398201][ T316] kmem_cache_alloc+0x46/0x2e0 [ 353.403729][ T316] mempool_alloc_slab+0x16/0x20 [ 353.408688][ T316] ? mempool_free+0x130/0x130 [ 353.413433][ T316] mempool_alloc+0x8c/0x300 [ 353.417953][ T316] ? try_to_wake_up+0x362/0x480 [ 353.422897][ T316] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 353.428598][ T316] bio_alloc_bioset+0xcc/0x480 [ 353.433418][ T316] ? __test_set_page_writeback+0x49b/0x500 [ 353.439278][ T316] submit_bh_wbc+0x130/0x330 [ 353.443909][ T316] __block_write_full_page+0x648/0xa10 [ 353.449347][ T316] ? mark_buffer_write_io_error+0x170/0x170 [ 353.455633][ T316] ? fat_block_truncate_page+0x30/0x30 [ 353.461371][ T316] block_write_full_page+0x240/0x260 [ 353.466694][ T316] ? fat_block_truncate_page+0x30/0x30 [ 353.472185][ T316] fat_writepage+0x20/0x30 [ 353.476677][ T316] __mpage_writepage+0xcf3/0x1080 [ 353.481765][ T316] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 353.487377][ T316] ? percpu_counter_add_batch+0x69/0xd0 [ 353.492923][ T316] ? clear_page_dirty_for_io+0x392/0x420 [ 353.498595][ T316] write_cache_pages+0x4d7/0x810 [ 353.503580][ T316] ? mpage_writepages+0x120/0x120 [ 353.508578][ T316] ? __xa_set_mark+0x279/0x290 [ 353.513446][ T316] ? __mark_inode_dirty+0x2fb/0x680 [ 353.518648][ T316] ? fat_readpage+0x20/0x20 [ 353.523335][ T316] ? fat_block_truncate_page+0x30/0x30 [ 353.528778][ T316] mpage_writepages+0x6d/0x120 [ 353.533574][ T316] ? fat_block_truncate_page+0x30/0x30 [ 353.539013][ T316] fat_writepages+0x20/0x30 [ 353.543506][ T316] do_writepages+0x7b/0x150 [ 353.548222][ T316] file_write_and_wait_range+0x180/0x210 [ 353.553860][ T316] __generic_file_fsync+0x48/0x140 [ 353.559020][ T316] fat_file_fsync+0x48/0x100 [ 353.563823][ T316] ? fat_generic_ioctl+0xab0/0xab0 [ 353.569001][ T316] vfs_fsync_range+0x107/0x120 [ 353.573760][ T316] generic_file_write_iter+0x103/0x130 [ 353.579200][ T316] do_iter_readv_writev+0x2cb/0x360 [ 353.584396][ T316] do_iter_write+0x112/0x4c0 [ 353.588980][ T316] ? kmalloc_array+0x2d/0x40 [ 353.593599][ T316] vfs_iter_write+0x4c/0x70 [ 353.598100][ T316] iter_file_splice_write+0x40a/0x750 [ 353.603532][ T316] ? splice_from_pipe+0xc0/0xc0 [ 353.608396][ T316] direct_splice_actor+0x80/0xa0 [ 353.613329][ T316] splice_direct_to_actor+0x345/0x650 [ 353.618679][ T316] ? do_splice_direct+0x170/0x170 [ 353.623683][ T316] do_splice_direct+0xf5/0x170 [ 353.628459][ T316] do_sendfile+0x773/0xda0 [ 353.632854][ T316] __x64_sys_sendfile64+0xa9/0x130 [ 353.637977][ T316] do_syscall_64+0x3d/0x90 [ 353.642400][ T316] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 353.648271][ T316] RIP: 0033:0x4665d9 [ 353.652139][ T316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 353.671747][ T316] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 353.680166][ T316] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 353.688111][ T316] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 353.696063][ T316] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 353.704021][ T316] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 353.712000][ T316] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 [ 353.756417][ T331] ================================================================== [ 353.764531][ T331] BUG: KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers [ 353.773015][ T331] [ 353.775347][ T331] write to 0xffff8881062c30c0 of 8 bytes by task 316 on cpu 0: [ 353.782874][ T331] sync_mapping_buffers+0x532/0x8b0 [ 353.788050][ T331] fat_file_fsync+0xa9/0x100 [ 353.792620][ T331] vfs_fsync_range+0x107/0x120 [ 353.797365][ T331] generic_file_write_iter+0x103/0x130 [ 353.802810][ T331] do_iter_readv_writev+0x2cb/0x360 [ 353.807989][ T331] do_iter_write+0x112/0x4c0 [ 353.812556][ T331] vfs_iter_write+0x4c/0x70 [ 353.817042][ T331] iter_file_splice_write+0x40a/0x750 [ 353.822399][ T331] direct_splice_actor+0x80/0xa0 [ 353.827313][ T331] splice_direct_to_actor+0x345/0x650 [ 353.832674][ T331] do_splice_direct+0xf5/0x170 [ 353.837417][ T331] do_sendfile+0x773/0xda0 [ 353.841818][ T331] __x64_sys_sendfile64+0xa9/0x130 [ 353.846913][ T331] do_syscall_64+0x3d/0x90 [ 353.851329][ T331] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 353.857204][ T331] [ 353.859507][ T331] read to 0xffff8881062c30c0 of 8 bytes by task 331 on cpu 1: [ 353.867115][ T331] mark_buffer_dirty_inode+0x92/0x1d0 [ 353.872666][ T331] fat16_ent_put+0x4b/0x50 [ 353.877068][ T331] fat_alloc_clusters+0x430/0xa50 [ 353.882158][ T331] fat_get_block+0x213/0x5a0 [ 353.886745][ T331] __block_write_begin_int+0x4a2/0x1060 [ 353.892290][ T331] cont_write_begin+0x522/0x850 [ 353.897129][ T331] fat_write_begin+0x61/0xf0 [ 353.901714][ T331] generic_perform_write+0x196/0x3c0 [ 353.906997][ T331] __generic_file_write_iter+0x161/0x300 [ 353.912635][ T331] generic_file_write_iter+0x75/0x130 [ 353.917991][ T331] vfs_write+0x69d/0x770 [ 353.922220][ T331] ksys_write+0xce/0x180 [ 353.926443][ T331] __x64_sys_write+0x3e/0x50 [ 353.931120][ T331] do_syscall_64+0x3d/0x90 [ 353.935520][ T331] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 353.941405][ T331] [ 353.943707][ T331] value changed: 0x0000000000000000 -> 0xffff8881338968a0 [ 353.951042][ T331] 18:28:49 executing program 3 (fault-call:4 fault-nth:17): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfe800000}}], 0x2, 0x0) 18:28:49 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:49 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x2, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:49 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x2) 18:28:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001311034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 353.953349][ T331] Reported by Kernel Concurrency Sanitizer on: [ 353.959479][ T331] CPU: 1 PID: 331 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 353.969429][ T331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.979503][ T331] ================================================================== 18:28:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff}}], 0x2, 0x0) 18:28:49 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x3) 18:28:49 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 354.051314][ T341] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4371 sclass=netlink_route_socket pid=341 comm=syz-executor.5 18:28:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001312034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:49 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x3, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:49 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 354.186754][ T374] loop3: detected capacity change from 0 to 264192 [ 354.186822][ T373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4627 sclass=netlink_route_socket pid=373 comm=syz-executor.5 [ 354.217292][ T374] FAULT_INJECTION: forcing a failure. [ 354.217292][ T374] name failslab, interval 1, probability 0, space 0, times 0 [ 354.230001][ T374] CPU: 1 PID: 374 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 354.240127][ T374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.250360][ T374] Call Trace: [ 354.253637][ T374] dump_stack_lvl+0xb7/0x103 [ 354.258251][ T374] dump_stack+0x11/0x1a [ 354.262397][ T374] should_fail+0x23c/0x250 [ 354.267315][ T374] ? mempool_alloc_slab+0x16/0x20 [ 354.272353][ T374] __should_failslab+0x81/0x90 [ 354.277116][ T374] should_failslab+0x5/0x20 [ 354.281619][ T374] kmem_cache_alloc+0x46/0x2e0 [ 354.286386][ T374] ? pagecache_get_page+0x77a/0x900 [ 354.291612][ T374] mempool_alloc_slab+0x16/0x20 [ 354.296465][ T374] ? mempool_free+0x130/0x130 [ 354.301317][ T374] mempool_alloc+0x8c/0x300 [ 354.305901][ T374] bio_alloc_bioset+0xcc/0x480 [ 354.310721][ T374] ? time64_to_tm+0x328/0x340 [ 354.315486][ T374] submit_bh_wbc+0x130/0x330 [ 354.320103][ T374] ? fat_time_unix2fat+0x230/0x260 [ 354.325203][ T374] __sync_dirty_buffer+0x136/0x1e0 [ 354.330311][ T374] sync_dirty_buffer+0x16/0x20 [ 354.335073][ T374] __fat_write_inode+0x4c4/0x510 [ 354.340070][ T374] fat_write_inode+0xb9/0xd0 [ 354.344652][ T374] write_inode+0x89/0x180 [ 354.348990][ T374] __writeback_single_inode+0x2a2/0x440 [ 354.354566][ T374] writeback_single_inode+0x17b/0x3c0 [ 354.360028][ T374] sync_inode_metadata+0x57/0x80 [ 354.365102][ T374] __generic_file_fsync+0xf5/0x140 [ 354.370206][ T374] fat_file_fsync+0x48/0x100 [ 354.374778][ T374] ? fat_generic_ioctl+0xab0/0xab0 [ 354.380155][ T374] vfs_fsync_range+0x107/0x120 [ 354.384994][ T374] generic_file_write_iter+0x103/0x130 [ 354.390523][ T374] do_iter_readv_writev+0x2cb/0x360 [ 354.395698][ T374] do_iter_write+0x112/0x4c0 [ 354.400305][ T374] ? kmalloc_array+0x2d/0x40 [ 354.405142][ T374] vfs_iter_write+0x4c/0x70 [ 354.409795][ T374] iter_file_splice_write+0x40a/0x750 [ 354.415152][ T374] ? splice_from_pipe+0xc0/0xc0 [ 354.420036][ T374] direct_splice_actor+0x80/0xa0 [ 354.424968][ T374] splice_direct_to_actor+0x345/0x650 [ 354.430328][ T374] ? do_splice_direct+0x170/0x170 [ 354.435326][ T374] do_splice_direct+0xf5/0x170 [ 354.440243][ T374] do_sendfile+0x773/0xda0 [ 354.444861][ T374] __x64_sys_sendfile64+0xa9/0x130 [ 354.449993][ T374] do_syscall_64+0x3d/0x90 [ 354.454405][ T374] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 354.460456][ T374] RIP: 0033:0x4665d9 [ 354.464331][ T374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 354.484091][ T374] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 354.492597][ T374] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 354.500577][ T374] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 354.508529][ T374] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 354.516500][ T374] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 354.524453][ T374] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:50 executing program 3 (fault-call:4 fault-nth:18): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff}}], 0x2, 0x0) 18:28:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x4, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x4) 18:28:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001325034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:50 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x5, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xe) 18:28:50 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98d", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001348034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 354.616315][ T401] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9491 sclass=netlink_route_socket pid=401 comm=syz-executor.5 18:28:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}], 0x2, 0x0) 18:28:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x300) [ 354.726710][ T425] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18451 sclass=netlink_route_socket pid=425 comm=syz-executor.5 [ 354.735692][ T430] loop3: detected capacity change from 0 to 264192 [ 354.819955][ T430] FAULT_INJECTION: forcing a failure. [ 354.819955][ T430] name failslab, interval 1, probability 0, space 0, times 0 [ 354.832807][ T430] CPU: 0 PID: 430 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 354.842772][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.852824][ T430] Call Trace: [ 354.856099][ T430] dump_stack_lvl+0xb7/0x103 [ 354.860685][ T430] dump_stack+0x11/0x1a [ 354.864829][ T430] should_fail+0x23c/0x250 [ 354.869241][ T430] ? kmalloc_array+0x2d/0x40 [ 354.873850][ T430] __should_failslab+0x81/0x90 [ 354.878641][ T430] should_failslab+0x5/0x20 [ 354.883208][ T430] __kmalloc+0x66/0x340 [ 354.887369][ T430] ? splice_from_pipe+0xc0/0xc0 [ 354.892217][ T430] kmalloc_array+0x2d/0x40 [ 354.896627][ T430] iter_file_splice_write+0xc6/0x750 [ 354.901921][ T430] ? generic_file_read_iter+0x75/0x2c0 [ 354.907376][ T430] ? iov_iter_pipe+0xf3/0x140 [ 354.912055][ T430] ? generic_file_splice_read+0x2a4/0x310 [ 354.917899][ T430] ? splice_from_pipe+0xc0/0xc0 [ 354.922752][ T430] direct_splice_actor+0x80/0xa0 [ 354.927668][ T430] splice_direct_to_actor+0x345/0x650 [ 354.933018][ T430] ? do_splice_direct+0x170/0x170 [ 354.938023][ T430] do_splice_direct+0xf5/0x170 [ 354.942782][ T430] do_sendfile+0x773/0xda0 [ 354.947187][ T430] __x64_sys_sendfile64+0xa9/0x130 [ 354.952310][ T430] do_syscall_64+0x3d/0x90 [ 354.956750][ T430] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 354.962638][ T430] RIP: 0033:0x4665d9 [ 354.966526][ T430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 354.986122][ T430] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 354.994516][ T430] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 355.002490][ T430] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 355.010570][ T430] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 18:28:50 executing program 3 (fault-call:4 fault-nth:19): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x6, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:50 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98d", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000000134c034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xff000000}}], 0x2, 0x0) 18:28:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xe00) [ 355.018656][ T430] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 355.026715][ T430] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:50 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98d", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x7, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffff0000}}], 0x2, 0x0) 18:28:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001360034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 355.119103][ T464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19475 sclass=netlink_route_socket pid=464 comm=syz-executor.5 18:28:51 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:51 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x7f00) [ 355.208727][ T487] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24595 sclass=netlink_route_socket pid=487 comm=syz-executor.5 [ 355.250352][ T499] loop3: detected capacity change from 0 to 264192 [ 355.291689][ T499] FAULT_INJECTION: forcing a failure. [ 355.291689][ T499] name failslab, interval 1, probability 0, space 0, times 0 [ 355.304333][ T499] CPU: 1 PID: 499 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 355.314317][ T499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.324456][ T499] Call Trace: [ 355.327729][ T499] dump_stack_lvl+0xb7/0x103 [ 355.332333][ T499] dump_stack+0x11/0x1a [ 355.336570][ T499] should_fail+0x23c/0x250 [ 355.341042][ T499] ? mempool_alloc_slab+0x16/0x20 [ 355.346068][ T499] __should_failslab+0x81/0x90 [ 355.350857][ T499] should_failslab+0x5/0x20 [ 355.355364][ T499] kmem_cache_alloc+0x46/0x2e0 [ 355.360182][ T499] mempool_alloc_slab+0x16/0x20 [ 355.365038][ T499] ? mempool_free+0x130/0x130 [ 355.369718][ T499] mempool_alloc+0x8c/0x300 [ 355.374249][ T499] ? try_to_wake_up+0x362/0x480 [ 355.379103][ T499] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 355.384797][ T499] bio_alloc_bioset+0xcc/0x480 [ 355.389568][ T499] ? __test_set_page_writeback+0x49b/0x500 [ 355.395516][ T499] submit_bh_wbc+0x130/0x330 [ 355.400259][ T499] __block_write_full_page+0x648/0xa10 [ 355.405791][ T499] ? mark_buffer_write_io_error+0x170/0x170 [ 355.411738][ T499] ? fat_block_truncate_page+0x30/0x30 [ 355.417181][ T499] block_write_full_page+0x240/0x260 [ 355.422458][ T499] ? fat_block_truncate_page+0x30/0x30 [ 355.427898][ T499] fat_writepage+0x20/0x30 [ 355.432290][ T499] __mpage_writepage+0xcf3/0x1080 [ 355.437292][ T499] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 355.442902][ T499] ? percpu_counter_add_batch+0x69/0xd0 [ 355.448468][ T499] ? clear_page_dirty_for_io+0x392/0x420 [ 355.454076][ T499] write_cache_pages+0x4d7/0x810 [ 355.459014][ T499] ? mpage_writepages+0x120/0x120 [ 355.464105][ T499] ? __xa_set_mark+0x279/0x290 [ 355.468875][ T499] ? __mark_inode_dirty+0x2fb/0x680 [ 355.474160][ T499] ? fat_readpage+0x20/0x20 [ 355.478642][ T499] ? fat_block_truncate_page+0x30/0x30 [ 355.484177][ T499] mpage_writepages+0x6d/0x120 [ 355.489005][ T499] ? fat_block_truncate_page+0x30/0x30 [ 355.494523][ T499] fat_writepages+0x20/0x30 [ 355.499005][ T499] do_writepages+0x7b/0x150 [ 355.503493][ T499] file_write_and_wait_range+0x180/0x210 [ 355.509192][ T499] __generic_file_fsync+0x48/0x140 [ 355.514289][ T499] fat_file_fsync+0x48/0x100 [ 355.518898][ T499] ? fat_generic_ioctl+0xab0/0xab0 [ 355.523989][ T499] vfs_fsync_range+0x107/0x120 [ 355.528830][ T499] generic_file_write_iter+0x103/0x130 [ 355.534313][ T499] do_iter_readv_writev+0x2cb/0x360 [ 355.539558][ T499] do_iter_write+0x112/0x4c0 [ 355.544128][ T499] ? kmalloc_array+0x2d/0x40 [ 355.548696][ T499] vfs_iter_write+0x4c/0x70 [ 355.553217][ T499] iter_file_splice_write+0x40a/0x750 [ 355.558707][ T499] ? splice_from_pipe+0xc0/0xc0 [ 355.563541][ T499] direct_splice_actor+0x80/0xa0 [ 355.568484][ T499] splice_direct_to_actor+0x345/0x650 [ 355.573853][ T499] ? do_splice_direct+0x170/0x170 [ 355.578941][ T499] do_splice_direct+0xf5/0x170 [ 355.583693][ T499] do_sendfile+0x773/0xda0 [ 355.588149][ T499] __x64_sys_sendfile64+0xa9/0x130 [ 355.593322][ T499] do_syscall_64+0x3d/0x90 [ 355.597760][ T499] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 355.603729][ T499] RIP: 0033:0x4665d9 [ 355.607601][ T499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 355.627201][ T499] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 355.635598][ T499] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 355.643553][ T499] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 355.651587][ T499] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 355.659545][ T499] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 355.667747][ T499] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:51 executing program 3 (fault-call:4 fault-nth:20): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:51 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x8, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001368034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffff80fe}}], 0x2, 0x0) 18:28:51 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x1000000) 18:28:51 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffc0fe}}], 0x2, 0x0) 18:28:51 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:51 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0xa, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 355.772665][ T523] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26643 sclass=netlink_route_socket pid=523 comm=syz-executor.5 18:28:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000000136c034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}], 0x2, 0x0) 18:28:51 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98d", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 355.923934][ T560] loop3: detected capacity change from 0 to 264192 [ 355.975494][ T560] FAULT_INJECTION: forcing a failure. [ 355.975494][ T560] name failslab, interval 1, probability 0, space 0, times 0 [ 355.988132][ T560] CPU: 1 PID: 560 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 355.998198][ T560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.008260][ T560] Call Trace: [ 356.011520][ T560] dump_stack_lvl+0xb7/0x103 [ 356.016396][ T560] dump_stack+0x11/0x1a [ 356.020622][ T560] should_fail+0x23c/0x250 [ 356.025076][ T560] ? mempool_alloc_slab+0x16/0x20 [ 356.030154][ T560] __should_failslab+0x81/0x90 [ 356.034964][ T560] should_failslab+0x5/0x20 [ 356.039456][ T560] kmem_cache_alloc+0x46/0x2e0 [ 356.044511][ T560] ? pagecache_get_page+0x77a/0x900 [ 356.049763][ T560] mempool_alloc_slab+0x16/0x20 [ 356.054611][ T560] ? mempool_free+0x130/0x130 [ 356.059423][ T560] mempool_alloc+0x8c/0x300 [ 356.063961][ T560] bio_alloc_bioset+0xcc/0x480 [ 356.068750][ T560] ? time64_to_tm+0x328/0x340 [ 356.073418][ T560] submit_bh_wbc+0x130/0x330 [ 356.078029][ T560] ? fat_time_unix2fat+0x230/0x260 [ 356.083130][ T560] __sync_dirty_buffer+0x136/0x1e0 [ 356.088413][ T560] sync_dirty_buffer+0x16/0x20 [ 356.093156][ T560] __fat_write_inode+0x4c4/0x510 [ 356.098074][ T560] fat_write_inode+0xb9/0xd0 [ 356.102640][ T560] write_inode+0x89/0x180 [ 356.106952][ T560] __writeback_single_inode+0x2a2/0x440 [ 356.112475][ T560] writeback_single_inode+0x17b/0x3c0 [ 356.117829][ T560] sync_inode_metadata+0x57/0x80 [ 356.122753][ T560] __generic_file_fsync+0xf5/0x140 [ 356.127848][ T560] fat_file_fsync+0x48/0x100 [ 356.132490][ T560] ? fat_generic_ioctl+0xab0/0xab0 [ 356.137613][ T560] vfs_fsync_range+0x107/0x120 [ 356.142373][ T560] generic_file_write_iter+0x103/0x130 [ 356.147899][ T560] do_iter_readv_writev+0x2cb/0x360 [ 356.153076][ T560] do_iter_write+0x112/0x4c0 [ 356.157765][ T560] ? kmalloc_array+0x2d/0x40 [ 356.162425][ T560] vfs_iter_write+0x4c/0x70 [ 356.167021][ T560] iter_file_splice_write+0x40a/0x750 [ 356.172377][ T560] ? splice_from_pipe+0xc0/0xc0 [ 356.177255][ T560] direct_splice_actor+0x80/0xa0 [ 356.182342][ T560] splice_direct_to_actor+0x345/0x650 [ 356.187914][ T560] ? do_splice_direct+0x170/0x170 [ 356.192927][ T560] do_splice_direct+0xf5/0x170 [ 356.197852][ T560] do_sendfile+0x773/0xda0 [ 356.202503][ T560] __x64_sys_sendfile64+0xa9/0x130 [ 356.207928][ T560] do_syscall_64+0x3d/0x90 [ 356.212427][ T560] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 356.218300][ T560] RIP: 0033:0x4665d9 [ 356.222202][ T560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 356.241784][ T560] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 356.250197][ T560] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 356.258153][ T560] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 356.266175][ T560] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 18:28:52 executing program 3 (fault-call:4 fault-nth:21): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:52 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x2000000) 18:28:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x10, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001374034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x2, 0x0) 18:28:52 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98d", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 356.274193][ T560] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 356.282517][ T560] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000000137a034700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x60, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:52 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98d", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:52 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x3000000) 18:28:52 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, &(0x7f0000000180), &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300054700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 356.457546][ T607] loop3: detected capacity change from 0 to 264192 [ 356.487563][ T607] FAULT_INJECTION: forcing a failure. [ 356.487563][ T607] name failslab, interval 1, probability 0, space 0, times 0 [ 356.500217][ T607] CPU: 1 PID: 607 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 356.510270][ T607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.514378][ T624] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 356.520317][ T607] Call Trace: [ 356.520327][ T607] dump_stack_lvl+0xb7/0x103 [ 356.536446][ T607] dump_stack+0x11/0x1a [ 356.540605][ T607] should_fail+0x23c/0x250 [ 356.545061][ T607] ? kmalloc_array+0x2d/0x40 [ 356.549674][ T607] __should_failslab+0x81/0x90 [ 356.554499][ T607] should_failslab+0x5/0x20 [ 356.558990][ T607] __kmalloc+0x66/0x340 [ 356.563161][ T607] ? splice_from_pipe+0xc0/0xc0 [ 356.568051][ T607] kmalloc_array+0x2d/0x40 [ 356.572463][ T607] iter_file_splice_write+0xc6/0x750 [ 356.577852][ T607] ? generic_file_read_iter+0x75/0x2c0 [ 356.583313][ T607] ? iov_iter_pipe+0xf3/0x140 [ 356.588014][ T607] ? generic_file_splice_read+0x2a4/0x310 [ 356.593773][ T607] ? splice_from_pipe+0xc0/0xc0 [ 356.598629][ T607] direct_splice_actor+0x80/0xa0 [ 356.603678][ T607] splice_direct_to_actor+0x345/0x650 [ 356.609047][ T607] ? do_splice_direct+0x170/0x170 [ 356.614073][ T607] do_splice_direct+0xf5/0x170 [ 356.618838][ T607] do_sendfile+0x773/0xda0 [ 356.623257][ T607] __x64_sys_sendfile64+0xa9/0x130 [ 356.628386][ T607] do_syscall_64+0x3d/0x90 [ 356.632820][ T607] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 356.638737][ T607] RIP: 0033:0x4665d9 [ 356.642624][ T607] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 356.662227][ T607] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 356.670741][ T607] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 356.678707][ T607] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 356.686655][ T607] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 356.694679][ T607] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 18:28:52 executing program 3 (fault-call:4 fault-nth:22): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:52 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x4000000) 18:28:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffff97}}], 0x2, 0x0) 18:28:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0xfc, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:52 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300064700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 356.702624][ T607] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x300, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:52 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xe000000) 18:28:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300074700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x2, 0x0) 18:28:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x500, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:52 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, &(0x7f00000001c0)="44c930d220eb2b3b148a57223b37a4dc4d31cce46522d42007b078d87a0f2ec30cfd6d7e6b9e2f8ca24b730421e21b920d0938cafe91aeef800cf33a8e5ca78cf40b4f94dbeb5f6faece2fa4b95e7cf0d05e82d6cc714b69706070df216f0aa86061a564") ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 356.903951][ T671] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 356.923430][ T680] loop3: detected capacity change from 0 to 264192 [ 356.997836][ T680] FAULT_INJECTION: forcing a failure. [ 356.997836][ T680] name failslab, interval 1, probability 0, space 0, times 0 [ 357.010474][ T680] CPU: 1 PID: 680 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 357.020542][ T680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.030679][ T680] Call Trace: [ 357.033981][ T680] dump_stack_lvl+0xb7/0x103 [ 357.038548][ T680] dump_stack+0x11/0x1a [ 357.042700][ T680] should_fail+0x23c/0x250 [ 357.047213][ T680] ? mempool_alloc_slab+0x16/0x20 [ 357.052216][ T680] __should_failslab+0x81/0x90 [ 357.056957][ T680] should_failslab+0x5/0x20 [ 357.061481][ T680] kmem_cache_alloc+0x46/0x2e0 [ 357.066343][ T680] mempool_alloc_slab+0x16/0x20 [ 357.071230][ T680] ? mempool_free+0x130/0x130 [ 357.075892][ T680] mempool_alloc+0x8c/0x300 [ 357.080698][ T680] ? try_to_wake_up+0x362/0x480 [ 357.085529][ T680] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 357.091156][ T680] bio_alloc_bioset+0xcc/0x480 [ 357.095905][ T680] ? __test_set_page_writeback+0x49b/0x500 [ 357.101884][ T680] submit_bh_wbc+0x130/0x330 [ 357.106454][ T680] __block_write_full_page+0x648/0xa10 [ 357.111968][ T680] ? mark_buffer_write_io_error+0x170/0x170 [ 357.117854][ T680] ? fat_block_truncate_page+0x30/0x30 [ 357.123381][ T680] block_write_full_page+0x240/0x260 [ 357.128660][ T680] ? fat_block_truncate_page+0x30/0x30 [ 357.134198][ T680] fat_writepage+0x20/0x30 [ 357.138894][ T680] __mpage_writepage+0xcf3/0x1080 [ 357.144207][ T680] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 357.150437][ T680] ? percpu_counter_add_batch+0x69/0xd0 [ 357.156213][ T680] ? clear_page_dirty_for_io+0x392/0x420 [ 357.161984][ T680] write_cache_pages+0x4d7/0x810 [ 357.166936][ T680] ? mpage_writepages+0x120/0x120 [ 357.172002][ T680] ? __xa_set_mark+0x279/0x290 [ 357.176799][ T680] ? __mark_inode_dirty+0x2fb/0x680 [ 357.182028][ T680] ? fat_readpage+0x20/0x20 [ 357.186524][ T680] ? fat_block_truncate_page+0x30/0x30 [ 357.191962][ T680] mpage_writepages+0x6d/0x120 [ 357.196743][ T680] ? fat_block_truncate_page+0x30/0x30 [ 357.202307][ T680] fat_writepages+0x20/0x30 [ 357.206821][ T680] do_writepages+0x7b/0x150 [ 357.211319][ T680] file_write_and_wait_range+0x180/0x210 [ 357.216935][ T680] __generic_file_fsync+0x48/0x140 [ 357.222041][ T680] fat_file_fsync+0x48/0x100 [ 357.226712][ T680] ? fat_generic_ioctl+0xab0/0xab0 [ 357.231844][ T680] vfs_fsync_range+0x107/0x120 [ 357.236590][ T680] generic_file_write_iter+0x103/0x130 [ 357.242026][ T680] do_iter_readv_writev+0x2cb/0x360 [ 357.247212][ T680] do_iter_write+0x112/0x4c0 [ 357.251901][ T680] ? kmalloc_array+0x2d/0x40 [ 357.256545][ T680] vfs_iter_write+0x4c/0x70 [ 357.261060][ T680] iter_file_splice_write+0x40a/0x750 [ 357.266893][ T680] ? splice_from_pipe+0xc0/0xc0 [ 357.271724][ T680] direct_splice_actor+0x80/0xa0 [ 357.276770][ T680] splice_direct_to_actor+0x345/0x650 [ 357.282123][ T680] ? do_splice_direct+0x170/0x170 [ 357.287235][ T680] do_splice_direct+0xf5/0x170 [ 357.291981][ T680] do_sendfile+0x773/0xda0 [ 357.296389][ T680] __x64_sys_sendfile64+0xa9/0x130 [ 357.301597][ T680] do_syscall_64+0x3d/0x90 [ 357.305991][ T680] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 357.311905][ T680] RIP: 0033:0x4665d9 [ 357.315787][ T680] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 357.335391][ T680] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 357.344068][ T680] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 357.352057][ T680] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 357.360017][ T680] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 357.367966][ T680] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 357.376012][ T680] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:53 executing program 3 (fault-call:4 fault-nth:23): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:53 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x7f000000) 18:28:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}}], 0x2, 0x0) 18:28:53 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x600, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:53 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300094700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:53 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x700, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}], 0x2, 0x0) 18:28:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000013000a4700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 357.465662][ T700] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:53 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x100000000000000) 18:28:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000013000b4700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:53 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0xa00, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 357.608295][ T733] loop3: detected capacity change from 0 to 264192 [ 357.623698][ T745] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 357.645201][ T733] FAULT_INJECTION: forcing a failure. [ 357.645201][ T733] name failslab, interval 1, probability 0, space 0, times 0 [ 357.657832][ T733] CPU: 1 PID: 733 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 357.667805][ T733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.677940][ T733] Call Trace: [ 357.681218][ T733] dump_stack_lvl+0xb7/0x103 [ 357.685804][ T733] dump_stack+0x11/0x1a [ 357.690035][ T733] should_fail+0x23c/0x250 [ 357.694444][ T733] ? mempool_alloc_slab+0x16/0x20 [ 357.699462][ T733] __should_failslab+0x81/0x90 [ 357.704290][ T733] should_failslab+0x5/0x20 [ 357.708792][ T733] kmem_cache_alloc+0x46/0x2e0 [ 357.713638][ T733] ? pagecache_get_page+0x77a/0x900 [ 357.718902][ T733] mempool_alloc_slab+0x16/0x20 [ 357.723751][ T733] ? mempool_free+0x130/0x130 [ 357.728497][ T733] mempool_alloc+0x8c/0x300 [ 357.732996][ T733] bio_alloc_bioset+0xcc/0x480 [ 357.737780][ T733] ? time64_to_tm+0x328/0x340 [ 357.742444][ T733] submit_bh_wbc+0x130/0x330 [ 357.747023][ T733] ? fat_time_unix2fat+0x230/0x260 [ 357.752179][ T733] __sync_dirty_buffer+0x136/0x1e0 [ 357.757293][ T733] sync_dirty_buffer+0x16/0x20 [ 357.762031][ T733] __fat_write_inode+0x4c4/0x510 [ 357.767187][ T733] fat_write_inode+0xb9/0xd0 [ 357.771776][ T733] write_inode+0x89/0x180 [ 357.776205][ T733] __writeback_single_inode+0x2a2/0x440 [ 357.781893][ T733] writeback_single_inode+0x17b/0x3c0 [ 357.787243][ T733] sync_inode_metadata+0x57/0x80 [ 357.792203][ T733] __generic_file_fsync+0xf5/0x140 [ 357.797395][ T733] fat_file_fsync+0x48/0x100 [ 357.801971][ T733] ? fat_generic_ioctl+0xab0/0xab0 [ 357.807223][ T733] vfs_fsync_range+0x107/0x120 [ 357.812059][ T733] generic_file_write_iter+0x103/0x130 [ 357.817577][ T733] do_iter_readv_writev+0x2cb/0x360 [ 357.822848][ T733] do_iter_write+0x112/0x4c0 [ 357.827517][ T733] ? kmalloc_array+0x2d/0x40 [ 357.832085][ T733] vfs_iter_write+0x4c/0x70 [ 357.836588][ T733] iter_file_splice_write+0x40a/0x750 [ 357.842043][ T733] ? splice_from_pipe+0xc0/0xc0 [ 357.846874][ T733] direct_splice_actor+0x80/0xa0 [ 357.853764][ T733] splice_direct_to_actor+0x345/0x650 [ 357.859116][ T733] ? do_splice_direct+0x170/0x170 [ 357.864116][ T733] do_splice_direct+0xf5/0x170 [ 357.868857][ T733] do_sendfile+0x773/0xda0 [ 357.873265][ T733] __x64_sys_sendfile64+0xa9/0x130 [ 357.878377][ T733] do_syscall_64+0x3d/0x90 [ 357.882773][ T733] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 357.888644][ T733] RIP: 0033:0x4665d9 [ 357.892526][ T733] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 357.912170][ T733] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 357.920557][ T733] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 357.928604][ T733] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 357.936865][ T733] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 357.944813][ T733] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 357.952849][ T733] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:53 executing program 3 (fault-call:4 fault-nth:24): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:53 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:53 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x200000000000000) 18:28:53 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x3f00, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000013000c4700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:53 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:53 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x4000, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:53 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x300000000000000) 18:28:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000013000d4700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}, 0x2}], 0x2, 0x0) 18:28:53 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 358.205154][ T803] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 358.214756][ T810] loop3: detected capacity change from 0 to 264192 [ 358.284384][ T810] FAULT_INJECTION: forcing a failure. [ 358.284384][ T810] name failslab, interval 1, probability 0, space 0, times 0 [ 358.297153][ T810] CPU: 1 PID: 810 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 358.307210][ T810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.317285][ T810] Call Trace: [ 358.320637][ T810] dump_stack_lvl+0xb7/0x103 [ 358.325321][ T810] dump_stack+0x11/0x1a [ 358.329457][ T810] should_fail+0x23c/0x250 [ 358.333854][ T810] ? kmalloc_array+0x2d/0x40 [ 358.338426][ T810] __should_failslab+0x81/0x90 [ 358.343188][ T810] should_failslab+0x5/0x20 [ 358.347670][ T810] __kmalloc+0x66/0x340 [ 358.351845][ T810] ? splice_from_pipe+0xc0/0xc0 [ 358.356679][ T810] kmalloc_array+0x2d/0x40 [ 358.361071][ T810] iter_file_splice_write+0xc6/0x750 [ 358.366333][ T810] ? generic_file_read_iter+0x75/0x2c0 [ 358.371805][ T810] ? iov_iter_pipe+0xf3/0x140 [ 358.376460][ T810] ? generic_file_splice_read+0x2a4/0x310 [ 358.382164][ T810] ? splice_from_pipe+0xc0/0xc0 [ 358.386994][ T810] direct_splice_actor+0x80/0xa0 [ 358.391913][ T810] splice_direct_to_actor+0x345/0x650 [ 358.397308][ T810] ? do_splice_direct+0x170/0x170 [ 358.402435][ T810] do_splice_direct+0xf5/0x170 [ 358.407367][ T810] do_sendfile+0x773/0xda0 [ 358.411914][ T810] __x64_sys_sendfile64+0xa9/0x130 [ 358.417231][ T810] do_syscall_64+0x3d/0x90 [ 358.421781][ T810] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 358.427789][ T810] RIP: 0033:0x4665d9 [ 358.431672][ T810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 358.451270][ T810] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 358.459858][ T810] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 358.467844][ T810] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 358.475817][ T810] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 18:28:54 executing program 3 (fault-call:4 fault-nth:25): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:54 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x6000, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:54 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x400000000000000) 18:28:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}, 0x3}], 0x2, 0x0) 18:28:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3900000013000e4700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 358.483838][ T810] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 358.491806][ T810] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:54 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300114700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}, 0x4}], 0x2, 0x0) 18:28:54 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:54 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0xfc00, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}, 0x5}], 0x2, 0x0) [ 358.637165][ T852] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:54 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xe00000000000000) [ 358.685196][ T859] loop3: detected capacity change from 0 to 264192 [ 358.741938][ T859] FAULT_INJECTION: forcing a failure. [ 358.741938][ T859] name failslab, interval 1, probability 0, space 0, times 0 [ 358.754590][ T859] CPU: 1 PID: 859 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 358.764572][ T859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.775144][ T859] Call Trace: [ 358.778426][ T859] dump_stack_lvl+0xb7/0x103 [ 358.783019][ T859] dump_stack+0x11/0x1a [ 358.787166][ T859] should_fail+0x23c/0x250 [ 358.791584][ T859] ? mempool_alloc_slab+0x16/0x20 [ 358.796796][ T859] __should_failslab+0x81/0x90 [ 358.801560][ T859] should_failslab+0x5/0x20 [ 358.806055][ T859] kmem_cache_alloc+0x46/0x2e0 [ 358.810897][ T859] mempool_alloc_slab+0x16/0x20 [ 358.815805][ T859] ? mempool_free+0x130/0x130 [ 358.820485][ T859] mempool_alloc+0x8c/0x300 [ 358.824987][ T859] ? try_to_wake_up+0x362/0x480 [ 358.829854][ T859] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 358.835500][ T859] bio_alloc_bioset+0xcc/0x480 [ 358.840270][ T859] ? __test_set_page_writeback+0x49b/0x500 [ 358.846077][ T859] submit_bh_wbc+0x130/0x330 [ 358.850671][ T859] __block_write_full_page+0x648/0xa10 [ 358.856127][ T859] ? mark_buffer_write_io_error+0x170/0x170 [ 358.862020][ T859] ? fat_block_truncate_page+0x30/0x30 [ 358.867567][ T859] block_write_full_page+0x240/0x260 [ 358.872904][ T859] ? fat_block_truncate_page+0x30/0x30 [ 358.878431][ T859] fat_writepage+0x20/0x30 [ 358.882821][ T859] __mpage_writepage+0xcf3/0x1080 [ 358.888009][ T859] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 358.893623][ T859] ? percpu_counter_add_batch+0x69/0xd0 [ 358.899156][ T859] ? clear_page_dirty_for_io+0x392/0x420 [ 358.904777][ T859] write_cache_pages+0x4d7/0x810 [ 358.909693][ T859] ? mpage_writepages+0x120/0x120 [ 358.914861][ T859] ? fat_block_truncate_page+0x30/0x30 [ 358.920426][ T859] ? lock_page_memcg+0x79/0x120 [ 358.925293][ T859] ? unlock_page_memcg+0xc3/0xe0 [ 358.930337][ T859] ? fat_readpage+0x20/0x20 [ 358.934917][ T859] ? fat_block_truncate_page+0x30/0x30 [ 358.941048][ T859] mpage_writepages+0x6d/0x120 [ 358.945857][ T859] ? fat_block_truncate_page+0x30/0x30 [ 358.951385][ T859] fat_writepages+0x20/0x30 [ 358.955862][ T859] do_writepages+0x7b/0x150 [ 358.960503][ T859] file_write_and_wait_range+0x180/0x210 [ 358.966128][ T859] __generic_file_fsync+0x48/0x140 [ 358.971217][ T859] fat_file_fsync+0x48/0x100 [ 358.975822][ T859] ? fat_generic_ioctl+0xab0/0xab0 [ 358.980932][ T859] vfs_fsync_range+0x107/0x120 [ 358.985674][ T859] generic_file_write_iter+0x103/0x130 [ 358.991145][ T859] do_iter_readv_writev+0x2cb/0x360 [ 358.996329][ T859] do_iter_write+0x112/0x4c0 [ 359.000906][ T859] ? kmalloc_array+0x2d/0x40 [ 359.005591][ T859] vfs_iter_write+0x4c/0x70 [ 359.010145][ T859] iter_file_splice_write+0x40a/0x750 [ 359.015735][ T859] ? splice_from_pipe+0xc0/0xc0 [ 359.020592][ T859] direct_splice_actor+0x80/0xa0 [ 359.025528][ T859] splice_direct_to_actor+0x345/0x650 [ 359.030976][ T859] ? do_splice_direct+0x170/0x170 [ 359.036108][ T859] do_splice_direct+0xf5/0x170 [ 359.040874][ T859] do_sendfile+0x773/0xda0 [ 359.045354][ T859] __x64_sys_sendfile64+0xa9/0x130 [ 359.050553][ T859] do_syscall_64+0x3d/0x90 [ 359.054990][ T859] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 359.060961][ T859] RIP: 0033:0x4665d9 [ 359.064844][ T859] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 359.084442][ T859] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 359.092848][ T859] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 359.100895][ T859] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 359.108848][ T859] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 359.116801][ T859] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 359.124786][ T859] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:54 executing program 3 (fault-call:4 fault-nth:26): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:54 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300124700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:54 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0xff00, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:54 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x7f00000000000000) 18:28:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}, 0x6}], 0x2, 0x0) 18:28:55 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:55 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:55 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xffffffff00000000) 18:28:55 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x40000, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}, 0x7}], 0x2, 0x0) 18:28:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300644700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 359.381029][ T932] loop3: detected capacity change from 0 to 264192 [ 359.431188][ T932] FAULT_INJECTION: forcing a failure. [ 359.431188][ T932] name failslab, interval 1, probability 0, space 0, times 0 [ 359.443955][ T932] CPU: 0 PID: 932 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 359.453942][ T932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.463999][ T932] Call Trace: [ 359.467288][ T932] dump_stack_lvl+0xb7/0x103 [ 359.471956][ T932] dump_stack+0x11/0x1a [ 359.476112][ T932] should_fail+0x23c/0x250 [ 359.480569][ T932] ? mempool_alloc_slab+0x16/0x20 [ 359.485595][ T932] __should_failslab+0x81/0x90 [ 359.490374][ T932] should_failslab+0x5/0x20 [ 359.494883][ T932] kmem_cache_alloc+0x46/0x2e0 [ 359.499653][ T932] mempool_alloc_slab+0x16/0x20 [ 359.504580][ T932] ? mempool_free+0x130/0x130 [ 359.509240][ T932] mempool_alloc+0x8c/0x300 [ 359.513736][ T932] ? submit_bio_noacct+0x7bb/0x7e0 [ 359.518825][ T932] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 359.524487][ T932] bio_alloc_bioset+0xcc/0x480 [ 359.529228][ T932] submit_bh_wbc+0x130/0x330 [ 359.533801][ T932] __block_write_full_page+0x648/0xa10 [ 359.539238][ T932] ? mark_buffer_write_io_error+0x170/0x170 [ 359.545159][ T932] ? fat_block_truncate_page+0x30/0x30 [ 359.550705][ T932] block_write_full_page+0x240/0x260 [ 359.556065][ T932] ? fat_block_truncate_page+0x30/0x30 [ 359.561700][ T932] fat_writepage+0x20/0x30 [ 359.566212][ T932] __mpage_writepage+0xcf3/0x1080 [ 359.571237][ T932] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 359.577088][ T932] ? percpu_counter_add_batch+0x69/0xd0 [ 359.582825][ T932] ? clear_page_dirty_for_io+0x392/0x420 [ 359.588604][ T932] write_cache_pages+0x4d7/0x810 [ 359.593888][ T932] ? mpage_writepages+0x120/0x120 [ 359.598941][ T932] ? fat_block_truncate_page+0x30/0x30 [ 359.604465][ T932] ? lock_page_memcg+0x79/0x120 [ 359.609416][ T932] ? unlock_page_memcg+0xc3/0xe0 [ 359.614678][ T932] ? fat_readpage+0x20/0x20 [ 359.619168][ T932] ? fat_block_truncate_page+0x30/0x30 [ 359.624693][ T932] mpage_writepages+0x6d/0x120 [ 359.629441][ T932] ? fat_block_truncate_page+0x30/0x30 [ 359.634886][ T932] fat_writepages+0x20/0x30 [ 359.639364][ T932] do_writepages+0x7b/0x150 [ 359.643895][ T932] file_write_and_wait_range+0x180/0x210 [ 359.649561][ T932] __generic_file_fsync+0x48/0x140 [ 359.654651][ T932] fat_file_fsync+0x48/0x100 [ 359.659221][ T932] ? fat_generic_ioctl+0xab0/0xab0 [ 359.664309][ T932] vfs_fsync_range+0x107/0x120 [ 359.669083][ T932] generic_file_write_iter+0x103/0x130 [ 359.674520][ T932] do_iter_readv_writev+0x2cb/0x360 [ 359.679696][ T932] do_iter_write+0x112/0x4c0 [ 359.684265][ T932] ? kmalloc_array+0x2d/0x40 [ 359.688943][ T932] vfs_iter_write+0x4c/0x70 [ 359.693455][ T932] iter_file_splice_write+0x40a/0x750 [ 359.698803][ T932] ? splice_from_pipe+0xc0/0xc0 [ 359.703641][ T932] direct_splice_actor+0x80/0xa0 [ 359.708573][ T932] splice_direct_to_actor+0x345/0x650 [ 359.713935][ T932] ? do_splice_direct+0x170/0x170 [ 359.718953][ T932] do_splice_direct+0xf5/0x170 [ 359.723745][ T932] do_sendfile+0x773/0xda0 [ 359.728187][ T932] __x64_sys_sendfile64+0xa9/0x130 [ 359.733311][ T932] do_syscall_64+0x3d/0x90 [ 359.737707][ T932] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 359.743632][ T932] RIP: 0033:0x4665d9 [ 359.747787][ T932] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 359.767497][ T932] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 359.775921][ T932] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 359.783871][ T932] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 359.791824][ T932] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 359.799876][ T932] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 359.807887][ T932] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:55 executing program 3 (fault-call:4 fault-nth:27): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:55 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0xffffffffffffffff) 18:28:55 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}, 0x8}], 0x2, 0x0) 18:28:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300024700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:55 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x100000, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:55 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x34) process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x4, &(0x7f0000000440)=[{&(0x7f0000000300)=""/37, 0x25}, {&(0x7f0000000340)=""/97, 0x61}, {&(0x7f00000003c0)=""/30, 0x1e}, {&(0x7f0000000400)=""/14, 0xe}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300044700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:55 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:55 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = getpgrp(r0) ptrace$setregs(0xf, 0xffffffffffffffff, 0x3, &(0x7f00000002c0)="f74b6bb1c8123d974036c8f8c6fbb4d6f83c651c4054c8126dbb3e6da59e3bbdca009e9ccd6a2a9fe730ab3465a586a2cca2cb83bb8c4e87b8f78f86f75f9e7588563b8722c2aeff15508d3fbea0027d46594ac606e23f14fc4b3d96f508990b02fead098c4514523d04fb19f490b716ce8fe9") wait4(r1, 0x0, 0x80000002, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c00)=[{&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000003c0)="539b5d5b6ee7b4e486efd8b7512394b5a2055f6f7ffdc3404fa6e91c5796088b75174857e3f444ee8025f75934e065e3fd16ee2f275b", 0x36}], 0x1, 0x0, 0x0, 0x40001}, {&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000004c0)="17074a48c77bd9d8173a6eb7ea15f8653a4ed39dea207f6b4311143d9494e2ddd3d73affccb3c55b6078866be2383857d39c90ba75bb26283aae2a6e675022b7f2248f60a3", 0x45}, {&(0x7f0000000540)="6a3adecac6594994737dd5a0c850460879519d3fcc15fb553494e24c1cc7387401b56fe4ec93e77d56a496727d9ca6411d61ec157f7eadbf0046f5eb3eca97311c3dafd1b5d98a47b9ecc43964933646ac65905be80a71140c0a3d835f4db4f780a63f865b9ff7fabb422d4946a58834999aa2c8d6fe54846c742852961358e82ab3037e4cd0505fb2afaa9d25c19afe8fb80f327134", 0x96}], 0x2, &(0x7f00000006c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x38, 0xa89c166511f4c7a9}, {&(0x7f0000000700)=@abs={0x6d7e7b9bcf2a1456, 0x0, 0x4e20}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000780)="b58c01e24a0a5a33696eb01c01002f16406f10a39139f25f40d5decb687c53e69dd8abc44b6fb14b5668cd853d72166702d88e8057a4290fd54a4f215395136fb8f51e97ae7f1346c7ec02", 0x4b}, {&(0x7f0000000800)="690627ccbfecd037d4d005796fac3ad07d90c47e5f61d1b6b1686c63d5ab77cd09929c8bde897d9af9fd718e73ae57d9554722d520af4563bd9bc4481bf292a94e17", 0x42}], 0x2, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ce00ed0020000000ff7f00000000000001000051", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x40, 0x980e2edd52768082}, {&(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000980)="2536dd3b7a7d927a0c60c909202b14a27a184f7fd411be20228b7422d14769f5b49b02583ea88c8614dabfe492859a210b5b14426750e28072b43d9dec40bbd08a86c127ec267756e79d1022635c18c9a3530deb264bc39488ed4fc658e58e56d533d0565d905788763a7b5bb468f8e19b1b11e04877bf0c751b2985532b44004fe9aefbd222112c79639680475d131c24e4beb96e1d2be404486d647b706318df40e5612bb6d78c17d101", 0xab}], 0x1, &(0x7f0000000b40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}], 0x98, 0x20000800}], 0x4, 0x48d0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r4 = getpid() tkill(r4, 0xc) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) clone(0x80, &(0x7f0000000140)="340f11f149f3a836e56897f75c2ef25c2e5ca69c582c07dd339aa02d8f84cdb8baf49e12871c4378fb8cbccc4e9ac5e178a8608b15e882bb3a8f10ba4bf2218dbf2feb3f02aa14b851e589f92b0b1cf387ac4629866db1a43268bf144e37814bb9ff45caf5420640ccc17034c6094607c9741a8707968fc39265d05dff96457a21e217d40e30a2d8250910e4811aaed8979c3e2984ecb0d99ac308a38cfa46c5650ce7a372f98721a05082faa9a6fc0ecd3cf0096ca3338d", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="6ccfd5bbb9a63cc3808c408e7a53bdf74faa0e") ptrace$cont(0x20, 0x0, 0x6, 0x7) ptrace$setregs(0xd, r4, 0x4, &(0x7f0000000000)="aaf7b3073649ca593e5ad8a55c48a39dd7a9299074a960d5a1a2a088b597c1b8e2802a2bc865ee3b3a5904809d00"/61) exit_group(0x0) 18:28:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}, 0xa}], 0x2, 0x0) 18:28:55 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x1000000, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 360.034742][ T988] loop3: detected capacity change from 0 to 264192 [ 360.059200][ T988] FAULT_INJECTION: forcing a failure. [ 360.059200][ T988] name failslab, interval 1, probability 0, space 0, times 0 [ 360.071831][ T988] CPU: 1 PID: 988 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 360.081813][ T988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 360.091880][ T988] Call Trace: [ 360.095151][ T988] dump_stack_lvl+0xb7/0x103 [ 360.099736][ T988] dump_stack+0x11/0x1a [ 360.103886][ T988] should_fail+0x23c/0x250 [ 360.108340][ T988] ? mempool_alloc_slab+0x16/0x20 [ 360.113446][ T988] __should_failslab+0x81/0x90 [ 360.118223][ T988] should_failslab+0x5/0x20 [ 360.122721][ T988] kmem_cache_alloc+0x46/0x2e0 [ 360.127600][ T988] ? pagecache_get_page+0x77a/0x900 [ 360.132803][ T988] mempool_alloc_slab+0x16/0x20 [ 360.137693][ T988] ? mempool_free+0x130/0x130 [ 360.142363][ T988] mempool_alloc+0x8c/0x300 [ 360.146871][ T988] bio_alloc_bioset+0xcc/0x480 [ 360.151637][ T988] ? time64_to_tm+0x328/0x340 [ 360.156443][ T988] submit_bh_wbc+0x130/0x330 [ 360.161048][ T988] ? fat_time_unix2fat+0x230/0x260 [ 360.166306][ T988] __sync_dirty_buffer+0x136/0x1e0 [ 360.171423][ T988] sync_dirty_buffer+0x16/0x20 [ 360.176267][ T988] __fat_write_inode+0x4c4/0x510 [ 360.181210][ T988] fat_write_inode+0xb9/0xd0 [ 360.185879][ T988] write_inode+0x89/0x180 [ 360.190204][ T988] __writeback_single_inode+0x2a2/0x440 [ 360.195841][ T988] writeback_single_inode+0x17b/0x3c0 [ 360.201210][ T988] sync_inode_metadata+0x57/0x80 [ 360.206306][ T988] __generic_file_fsync+0xf5/0x140 [ 360.211452][ T988] fat_file_fsync+0x48/0x100 [ 360.216050][ T988] ? fat_generic_ioctl+0xab0/0xab0 [ 360.221142][ T988] vfs_fsync_range+0x107/0x120 [ 360.225954][ T988] generic_file_write_iter+0x103/0x130 [ 360.231390][ T988] do_iter_readv_writev+0x2cb/0x360 [ 360.236598][ T988] do_iter_write+0x112/0x4c0 [ 360.241164][ T988] ? kmalloc_array+0x2d/0x40 [ 360.245825][ T988] vfs_iter_write+0x4c/0x70 [ 360.250362][ T988] iter_file_splice_write+0x40a/0x750 [ 360.255813][ T988] ? splice_from_pipe+0xc0/0xc0 [ 360.260646][ T988] direct_splice_actor+0x80/0xa0 [ 360.265593][ T988] splice_direct_to_actor+0x345/0x650 [ 360.271067][ T988] ? do_splice_direct+0x170/0x170 [ 360.276122][ T988] do_splice_direct+0xf5/0x170 [ 360.280925][ T988] do_sendfile+0x773/0xda0 [ 360.285369][ T988] __x64_sys_sendfile64+0xa9/0x130 [ 360.290555][ T988] do_syscall_64+0x3d/0x90 [ 360.294959][ T988] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 360.300850][ T988] RIP: 0033:0x4665d9 [ 360.304715][ T988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 360.324309][ T988] RSP: 002b:00007f2924faf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 360.332698][ T988] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 360.340645][ T988] RDX: 0000000020000400 RSI: 0000000000000003 RDI: 0000000000000003 [ 360.348699][ T988] RBP: 00007f2924faf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 360.356649][ T988] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 360.364599][ T988] R13: 00007ffec42d8a4f R14: 00007f2924faf300 R15: 0000000000022000 18:28:56 executing program 3 (fault-call:4 fault-nth:28): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000400), 0x7fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 18:28:56 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:56 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) rt_sigqueueinfo(r0, 0x38, &(0x7f0000000140)={0x1a, 0x2, 0x8000}) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x8, &(0x7f0000000080)) exit_group(0x0) 18:28:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}, 0xf}], 0x2, 0x0) 18:28:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300054700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x2000000, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 18:28:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300064700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 18:28:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x3000000, @loopback={0xfec0ffff00000000, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) [ 360.457956][ T1016] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 18:28:56 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9c5d4f1f113063fd1", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x4) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) clone(0x800000, &(0x7f0000000140)="f0280ef78a98f2cc1265f81cabe3222e5fc754d588c0d2809b46e6a30fb0923a4bf670335bb7d8897e66bec4d51cd0ca3ebe27a86a0af831593aa144d4c17dc6a046b090d691088a4245440b139ec805f1cdf22bdbc8929c9a4a305a29b878273e9ae288ec5f7ee190288e4426c5868735c880d3621d986d0345ccaad565ded9c48330a85fea311027bfeff09b12334336c30aec7cf68ab8a91bed5011062ef00f12217ea5", &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000240)="a09fca6c20930e1eccae0ca0aae0f6061e425d93ed85cb893937dc5a1725291dff538e509eef6fb3a310d73deef40f00355ec2fde1af9ac4cd35cc3f2924fa3703808394957fc45fe1480ab1879f08b677672ce57f0a3dc2fe3717264f710b87848ee4cae6163f1b1b58436a178d3198c4081caeb619cb5bdf701b103cd0ab028fea7814d84d845345bae36e85791a678699c4853ce11ee1") ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x80, 0x0}, 0x11}], 0x2, 0x0) 18:28:56 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x0, &(0x7f0000000040)="e00b9eccacbb78cae31d7570bf3cbe8e5abb15f376dcb4f7d509ccd1f8720a8d596e70438f4518d48b6cd09bd9a89ab560e6b694ac64be8de4ce43e41f8db40ab257f1b823fdc159ea20fb5507337122dbc32c4f87e65789af347ffe4dcca875f5c18cbc953d3345ce1ebb75ec8af1e4b3ece77edebed765e663cbe037b7e64262a1836bfdfcdfb5ab6351099c3317032f48787590dcd618f0810fc07892907331da6efe6ed294526b9ec5c98de9", 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 18:28:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300074700bb65e1c3e4ffff01000000010000005600000025000000190010000500000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 360.583827][ T1049] loop3: detected capacity change from 0 to 264192 [ 360.629576][ T1059] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 360.658925][ T1049] FAULT_INJECTION: forcing a failure. [ 360.658925][ T1049] name failslab, interval 1, probability 0, space 0, times 0 [ 360.671565][ T1049] CPU: 0 PID: 1049 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 360.681685][ T1049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 360.691738][ T1049] Call Trace: [ 360.695011][ T1049] dump_stack_lvl+0xb7/0x103 [ 360.699678][ T1049] dump_stack+