it(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r6}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r6}}, 0x9) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000008c0)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r3, 0x0, &(0x7f0000000880)={&(0x7f0000000240)=@phonet={0x23, 0x6, 0xaa, 0x14}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)="34ba986feb531ef16007bac682858357f4325b5fd0ecef", 0x17}, {&(0x7f0000000300)="34c2e53c260b2b11ac1fd59a758e1a3dd11a853303dc9f93435bd3e2eaaad7f9e3dc80bb75e14449bf5dd614dbec7c781d37ee23da2a39751a65bfae9035d52b5bec72c0e33bbaa82d8028b92078e7e10e6fe2b7b5ff9d259faae7ca3240aa8401f43659bba3b93b307199fcaa100a48adeaa98d697f664dd6d27e07783b5a7da5b181b6f661f60fd90ebcf2faaa44612e9cf5b6d020fa1d63eb5184428bf8f63ac3ad9bb9fb39ddfe264e25767f2a4beb46422d0c4665218da4fa4a837d7a13745d2b7fb5bf0c84d48b11e977bad5", 0xcf}, {&(0x7f0000000400)="7cf613fc32a85ec7a910cea57011ae7c08d51b8b41d9b107ec6042c03e12b1b333545f4662de35e51e3a223675f340cd474230e4209343265a6b58dd493a4c7eb51885d57b28946c8ceab4d8213261292d35fe3cd5af012389b48b8c6c9c8eadf7eae26122cebb5624f96858b5d5966689976cae501f73c01a11a429d89314c0ba24d5233affc81f5c7a7808fce72267b1647c3982bd06bdbeb66eb5e0a20db6ad5ee2bd746ca477710e7ab5f3d25abbc3f32041902119e9f1d12037cb", 0xbd}], 0x3, &(0x7f0000000500)=[{0xf8, 0x3a, 0x7ff, "92387893c8d5eb18fb8265bc5dc399800af7308fbad4dba829caecb55cdec46d0081ccb204cbe852ccd43f9fb6e039bb4a400c2d19e9c493a32bfe7d2739f8be786c34492bc4cedf625d8956253f073140b854448bd67df2cca9329f2d65448448cde87e14b1a552113213147ec748abfc333ff240b4ebb2b841d69674611e9421aba33f7bb53f894b7599f93611218c28c582cc22014a1f00012507803186b154483e65c01e01171bba3ea6aa42eac95f6f9c19eb0cef60e1ac7e43ac0a368af80c55fafde0300035e61e9db9d2099245ce02a79ab5401bccc518d9a0a96146afc4"}, {0x90, 0x84, 0x1, "8b4dfaf72e110949de9d1d59b7aa87d9978207f56327a540623a5a912d9b75d8a443213bc4a1a85a4b7ed5893d9a2c4c878f0343040ceb66e9767894e35a3c86b206efceb6ad6b753f6e4b4fa0a2a7bea72e1b9338eff28ee30f4bbaa37c39bb7021e33c20a7082afffbe4c8fcc649dbda68cbff287a7c01e044"}, {0x80, 0x10a, 0x3, "cf34132bac21f70b749fd70e5e0145c3be71916b71f674f7378dcde880ec1bf498d96920368fb17132a93c430a05b6919ed6428aa23e8d8bf8b2081168c3f2c5c406fc71b9206564f5519f5de0cc7960bca03ce45c1cf10ff424d2d8ae04e780c5448a0b1283b6ab29ca52aa886eaa"}, {0xe0, 0x108, 0x0, "cde9a28e2c35cde23d717678548463f5c18aee73f3a5afcdc57792e04b4c6d782a6aa1ea3babdf8978e86065375e9490f5bad2531c4c1e22e6085abec7b857474357eb03f645e4e511c299c5cb33ed0187d2ad942dbce3a110692f6860afdb70b98b9890c766e74c069149adba94b8b053675b64c4047575993bd100eb13e04b6283a69e74e9d5f6580937d6bcedfb80bc802c608911e5f09be718f79473c3dfb43f8def97bc8f03cb9eaa5436891823350bf42178ab9460cd2394e4046e14cfbb0062831136f749f21b"}, {0x58, 0x105, 0x1f, "3b92ac8410235f72769709651e2429777694fc927c9947cfaa51cbbb473acd99082c698306c0520c0220c3c489bba9fad2f047731a3127b7f217f0d56ad415dd8a1621a3329479"}, {0x18, 0x107, 0x1, "1e6ade629f"}], 0x358}, 0x0, 0x800, 0x0, {0x0, r6}}, 0x0) syz_io_uring_setup(0x2da2, &(0x7f0000000000)={0x0, 0xbbf3, 0x0, 0x1, 0x375, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000200)) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="70030000150000042abd7000fddbdf251b0000000c00378008004a00", @ANYRES32=r7, @ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) pidfd_open(r7, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r8, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r7, 0x7, r0, &(0x7f0000000900)={r3, r8, 0xcb}) [ 1700.059497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1700.060626] R13: 00007fffcdb6931f R14: 00007fb84072e300 R15: 0000000000022000 23:42:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x6, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:42:47 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8801) fcntl$setlease(r4, 0x400, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:42:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x9effffff, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1700.075007] FAULT_INJECTION: forcing a failure. [ 1700.075007] name failslab, interval 1, probability 0, space 0, times 0 [ 1700.076756] CPU: 1 PID: 8859 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1700.077750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1700.078932] Call Trace: [ 1700.079318] dump_stack+0x107/0x167 [ 1700.079841] should_fail.cold+0x5/0xa [ 1700.080410] ? alloc_vfsmnt+0x23/0x680 [ 1700.080981] should_failslab+0x5/0x20 [ 1700.081535] kmem_cache_alloc+0x5b/0x310 [ 1700.082113] ? copy_tree+0x61a/0xa60 [ 1700.082658] alloc_vfsmnt+0x23/0x680 [ 1700.083193] clone_mnt+0x6c/0xce0 [ 1700.083697] copy_tree+0x3b0/0xa60 [ 1700.084227] copy_mnt_ns+0x144/0xa00 [ 1700.084774] ? kmem_cache_alloc+0x2a6/0x310 [ 1700.085406] create_new_namespaces+0xd6/0xb20 [ 1700.086057] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1700.086763] ksys_unshare+0x449/0x8a0 [ 1700.087327] ? unshare_fd+0x1c0/0x1c0 [ 1700.087870] ? fput_many+0x2f/0x1a0 [ 1700.088401] ? ksys_write+0x1a9/0x260 [ 1700.088955] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1700.089706] __x64_sys_unshare+0x2d/0x40 23:42:47 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x2000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1700.090307] do_syscall_64+0x33/0x40 [ 1700.090920] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1700.091660] RIP: 0033:0x7fb808b54b19 [ 1700.092191] 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 [ 1700.094852] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1700.095934] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1700.096969] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1700.097994] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1700.099004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1700.100006] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:43:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x80ffffff, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0xf0ffffff, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:05 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) listen(r0, 0x0) 23:43:05 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 54) 23:43:05 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x3000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1718.126569] FAULT_INJECTION: forcing a failure. [ 1718.126569] name failslab, interval 1, probability 0, space 0, times 0 23:43:05 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002300)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000300)=""/94, 0x5e}], 0x2, &(0x7f00000003c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000400)=@abs, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000480)=""/215, 0xd7}, {&(0x7f0000000580)=""/148, 0x94}, {&(0x7f0000000640)=""/255, 0xff}], 0x3, &(0x7f0000000780)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f00000007c0), 0x6e, 0xfffffffffffffffc}}, {{&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000000940)=""/125, 0x7d}, {&(0x7f00000009c0)=""/166, 0xa6}, {&(0x7f0000000a80)=""/171, 0xab}, {&(0x7f0000000b40)=""/96, 0x60}, {&(0x7f0000000bc0)=""/232, 0xe8}, {&(0x7f0000000cc0)=""/209, 0xd1}, {&(0x7f0000000dc0)=""/135, 0x87}, {&(0x7f0000000e80)=""/4096, 0x1000}], 0x8, &(0x7f0000001f00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000001f80), 0x6e, &(0x7f0000002240)=[{&(0x7f00000008c0)=""/23, 0x17}, {&(0x7f0000002000)=""/97, 0x61}, {&(0x7f0000002080)=""/181, 0xb5}, {&(0x7f0000002140)=""/195, 0xc3}], 0x4, &(0x7f0000002280)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}], 0x5, 0x100, &(0x7f0000002440)={0x77359400}) sendmsg$inet6(r4, &(0x7f0000003d00)={&(0x7f0000002480)={0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00', 0x8000}, 0x1c, &(0x7f0000003b80)=[{&(0x7f00000024c0)="989f02d57562bbd82cf8f81bbab33a2b0c577464625c6c73318ef94da6dd65ae60f3adf65b05e7e22afff003d28c399ac8aee2507d0429506aecb98689f216046fe53c67ee75b82febd1295db08cc96311153e193156d8ceb7ec87ed81da078d3af28c7c060777d9dfc57a34a0eaf9e3f11b59b9c487650f6be60f0e73d6e1ce8cad4bf7fcfcb099b59263ab51216521e3905a03d37b9a5a2c0733e0cbc3e74b94b7e8886f7aa8abc8f1f181a8cf85265f928e1a5341d8f2b89d210e8887e9df30bea7c4e676ac104c2dd02622813e37ed6e8b34f2f17a4c611ce350246dd6", 0xdf}, {&(0x7f00000025c0)="1000e395cd075248b945e9dca26b0917b699db1a3b1c32c0370d78fbdafccb7f9ef6d093547c93a2eb93721134a84b5965975e036b1d623fbd8167f839c124907582759aa9c5f4cad0c624529e81d369d4feb6eea0696c62d0459eaa323c8ce1bc99a5ffaa0916d0a8b288f74758e3124b769e6c4af7470beae2f4136d2138de1582ab73651561b417212414db90c55c406c3401f307202aa8d1321172d238722cd84216e3cbc1ebc4f63e7f6c7f47b10ad6be0e0a893ed71889e9796986c4626ebe9749250fbdfaef944051c33495db24cfb51b08d53c96bfb76338fb60fed3962032d95de29ed3dbe039151415ca6cab483b5e57cb6f464e5eddd413", 0xfd}, {&(0x7f00000026c0)="32a2291ee052e4b1b0e38c230e5e3fc04fb887d1adea1424b88ca7676f24e8ffc75c35acc690fc934464f53ebbabb4d50692baafb3876bed0b12b619ca2f70390775b376486b7f8fc97364d1bbbf1c1ce200476f81904cb84de5f5f845556321ffd09612d4d098e957b4679807f050ca21cbe9bb21e6b18983b484e4d6dff8e5e7c0d9594576ef4026a4952f3e7979ad4378de17e796a35b01befe89c23b8472539c711be31d06102e7a5e6bac3a801bc2aadd6c674eb77b724de85583dc648419f94b763ef55b6735c915b3dd7b9c027ba0156f18ddfb44e7716f48dffe2621572bd62df5e89bb7cb5fa15d1bec7b578d5ba898e8c9c9aee24eb71be3a1c21564a844ebf70d5ed3f2a08042f6f7c3afe6051ec3780d5a17917ca6746fa3162748be332f7d76db05a6605c2d8dceb7771a1b9e0e9f7f2d1da2ccebdf1dec6a5c99ec0967c0ffb43b142d94f451b89efc6ef9672ec3a98762e0ede13b1bcfbc2c1cc5951577d3d905fe37c297634f6c1abbdbebd12f0691cff7d0af4195d370eec0f15f3e38b5889d1cf5c5b98c21385d7c46c34477a8b5adc28e9dcff06209ee30b81287dddb61742125119d0b96a55871098b12855080d655cd2490a7391b3db468aa87757d1e602efa442fad66eeaffab865956d8500454a2adc82d5165ab28527137a84799113650c854ad9a45b678e8c2cca3515134489fd71132f535ea830d0728b63aab58da421cd239b2a53cdeb22b64f7535e4765cdb1aeac9ba5a326d7d4f44d236074aabd2cd6aa8047f3af7feda3c05ba0c9bbc0999588d8ca24e974cf4fbf13d5308fedce200f4e75915a5d44b61322f45039af102a828a59bd19e97174781a75a38456d10f0995b900ce5a49743ff8cf89292a69e31bb4c4e3476f187b1612b9ad534ec0e6bed49a876817ba112c5a3a294afd30f90e9fd5b40d330bd0bb0f7377e21265f588e0c7febee782894182a94af5a171e56f26fb7a429071c5fe31d39d78bbd652c81f8033c099e23cb6d2706a214b3de1b0fa54cd670d411ab0b5dc626eadf591bfc4ec39d2a643ffb1128d493d1649648865d17ae0300a810e73b2641bee7691e4eb06e21530d3cd9d91b2627da8c7651ffffae6cc63699f444d09d1a3f718ff76565bdd6d282ec6821ce7aefbb1b1bad68ce26d766ce2bd024a171d7fa5e66b44409e330a93fe5ddc5baeb3557b5f7c5a1b7fdbdbdeac0426e900237a41a34f8a0eb5581d7bc5a9055dbbfecb4ece17f94b082d8ca18d314b9db919ef3eed32b0073c3694f15ff26318f493da21fcc2b5757a642638ae261117adfb6c144c8604988f9c9393a5e80b43759186b02617a284b389cb1848da068f22f93e61cae81a55f89737f14d84b6674ed30a73afffafff1e6c42e68dc5b80f6c42397d96c6a3c4703c91c33188853c00b88b587af497e053cf4563dec1cd7729df6b9e201a1de2bb688b88e122d6067127c0ee378115769ee2389fd94b257f87b54211fbc24b8eeafa9242ccc077a4516e7441cf4640ebf1842fde6fd71e1b2e1e0fc4165f552c336b463929860e637e5fad56c729608a3b214011bca48877a478f5725d992f0f484e8e07439367853075e13be05fdb3fa1ec2fe26002dc65c256bbf8257898413eb7ad7a554d9cec5764ea88c4761b7a3c15bb64410f063849847198420c013b16d4b17afec1591577d79a8c4ecf006e45997605182df280f6f9f857cf3fbd5b8571d4048c78d2c6084c239844e69cef493006406c63a77004a211db5a5ec44a8686740d07aa1ff238a74f7a66a56689787d7f9da3ec87f8b3f2caf14df3e56fdf12b6c7fd204476b22f70dd738f41196cfdf8fd4edf54b9a3f9d3a740ff9095ba6f7c1adc902d95d9a8f07003bcbca04c41f7d36d7d764416c00c79d37f0b3d15d43a63ce10e9ab646b345928aec52697239b40ca2809c0c79a3e13e8ac14676c506223df4a464ada1221ccd76d9929f614a1f79697e07156d47d0a3b66a6370d0f145eb8e21fb414be186da2fbf58abea51490276787a409d70ad0e418b6b9bd46a9b9b21d6ab4eb9effd104ac177106e2b36d8f15ba6938f2194dcbc8cdb5b653054bae1d7bae7fb248c66fc87ab58912236145c8168beff77b10db04edd925de315632df7cac03ded41eae1fd44ebebccf222318b1bded94cb8bf07b3de6160c111575af300d9a3ab2f108f08898f99a3aff91f3af677ff0814bb59dd539a0a4ef46820536a39cbe6d8396e0feaf020d55f9d084af89e813269746a7713cdcde15396bf2b986fc9218777e7b5f5efc5b4809259b88137adff964634691708f22ac7c73a03e7af8988865a50e12a359a4f04b7ef4b9de002c342d8f12ec742488676eb80e4c31dfdb163c408c42a7bb3ced7425d70d4dd214723ecd082838e5f4ee4e1635cb05f3a72dc20a5492f1eb0d58666e4a950f2de1014d6a33ab6fcf84e9f6f0e6aaeadf2a3e099da6f86fa1d645754e8a833e052baa6e3f0809a97d368c88aed2b46df0ca704f86f68f29eed13272654917c6207567161abf4aeb136027bdf37c2e399588210a5af0d9737f9c1129336820270792827220c64c0e1addaeb77874b9b7b39398d622527d2e69a6e55bba39754b55be89c7d25b3b7535760a5d93f086d821279d9d4cad30f9ba4c6bb925f3fb6d79b783667b53db2e71b31335397a024a42fbbd7cf3b4500e6e882feb5bc859d264dc3fc9653593dd02c5bfccdb9c9a937700ac37da4bb338c62c6bc4ec3e525301dc44e9bb4bb9687be5a0bb951f7271a9166daadd822ebf5c8145a8762006829031cb067e1ecc0f524d2127b0a4857f215fade8baf35d9184618c809ed16801cf4c34696043de057eb634fe676e4e97fc1d995d5a3492c85e81c6b3e02676be44fbab64584da04c60888af49fcffe035520467bb2323041cdc6dda6d3add5672bbec5ecd318b68fd684d7cf46af16afe94058f23a9b7bd5203e3ee48f9f00a9af2ea473db002b92fcab0d282b36d5791a29dd37e7b6a9ea21f4a82d7655be647cfcb38e087a934705cb61e168560185a82ca89c56f3fcc4c8acb2b528d8e1724ac437730ad8ee00a35ddeb1e0827bf680d25fc6ba53e495da58bf90518b1672b6ad97e2ef5b789016eb55d7c795b54ef51a43b3550aaab5c3c3fed6472d32fd41a27ad0f16ef2bde1f90db948a49b0f2b1897600480c215a44288902c7a72859b558d2d0b97778229ebc0348eeb1337dcd58874e5b2eb99325c2a6ad564bc20bc7e4c5655727d78cd4cdfecf9ab3c6a6562cdb5b8fb4f9b49b8fee93f24df2be4666db0af6da1ffd6b7cdce9d8e98b49159b85393db8858661bfa2649c9ed1bdb93ae97fa4444f90bacc6ddc7340cf1641f6e3b6a6a3a1a643f1d627142fd05fe814ff7e73291bd5a59b29ba9948f43ec9df70e8ed1fe12e326f49559988d09283aaed9529302179277642b39e2909515d3aa59c577f757b798a988eb65cdc1a51aaa3221e5d91a1bd4b64380d863479a543ae49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0x1000}, {&(0x7f00000036c0)="ab5a2b261ba8734a4d72bc897d4298803ed707a10a3a033bbe3f5caf81d728240268abf0ba530c84ff1fc82a", 0x2c}, {&(0x7f0000003700)="2f47f3986336f37be462942f1662aba9a4be0b501a3a17ef88ffbd50802689253f85bce3dd1cb1566c0f3627ad5673f431f4524e25392e2cb3c4d3b81c027e9757d6b39d2d955656dccef3a6bc706924fc7a39bf26fb7a9c09498dc7a293f275853db2f228cb3429e208335db2a89b5490f7cea33cd5249dcefdf4d4446dcadc79bbc90229619a1767ce63b7ca8e1bd4d95027ccd5aa333c3e4bf71c2c195509e4595a4924978fdebe856308ae9190e2d77ba019ca5db095dc0387bcad9c10c877a771e86b5b50242ee50b96a614ac60292cb3dbec0f99b1ae01f8365059d60d3f4e6e142670db7d5cb0bee843967405baaa531fb22d95", 0xf7}, {&(0x7f0000003800)="c58e3942a83feb40e3955a727ee74a230f52a3494bd50c11e3b13f504c5a99f27cfd4ce5730180d91dff2b39fae1199e27cc2e7b96a37f6c4fbb2ad89fcff773310b6170621d3a28a0f4de351eeb72ad9537d4d299abadb2e7eeee325352c60678bb5bb14c9ab73b124afe12fb384566397c8910eddaaf5bf955f149f45338094d05990c3b72b55d6867b9f7b37d08a59a71c658", 0x94}, {&(0x7f00000038c0)="4cd06ac0fbfba5ae2f300dd04b1b246034cf3618672cb330be12dff49f2698aa2f9a64d15b35a9c2c46055a9f4523846a4d2f513756b9f5ecf446fd2faed73ca5a42c44917d7a380a2060d42093f83c78ed0d1b18101feb2fc374cace6e40e10575b47d0515323ca6938f611cdcef859566ca9781524ef5fc767ca7c6aad9ef28880ff", 0x83}, {&(0x7f0000003980)="128af93bb2bf34af30c04b76072b19422873a5f6f87b201e9facda04441ad4ac442e8b5ab149701317e25773f1c665dbda8d36d0e18c3898861fa2d390ae3142a3ea9275bf3b4dc9c8f3a04a4b25e1ad38b55b368e1d065af159c28c2d841602833703b6b9a313362c606b3ed672a3a060626e30fa5c0c016d6607ac8ea1e7246742db5eb67345f0536337e9feff1652d874a1d5ed7e3a6f179e99f3f532930435fdbe85b473e614abd65d21c22f058418b2f52212fd4449e23014470ecb3813399d52a488dc9dd7662f945c6c25e42e3e71e359d09b5ddd18d4ef5aa57ce4be404aa9186465", 0xe6}, {&(0x7f0000003a80)="676ba080de603011a82d71e687a1b0a574f96f370629ab01f2e78415668c3224456370ec5ac5b614f79690e1c66b94d95c74266317c5caf1296bdc4751522d5dee1bee2bb4f55109f4ed739e47be76cdc23577251f5c01916f53c50a23357784c703382e032d198cc6fae519088723d6dad6518a9b713b462a315882749108daca76c1b8667ff71b225fd0e5343ab6b699b02768af117297d4947a926bbe2a3b9506fc8bc3bfd29714d71333890cf19d064b25d730536919dfec5c319ecbd52653b1e4f2082dcb4a", 0xc8}], 0x9, &(0x7f0000003c40)=[@rthdr={{0x98, 0x29, 0x39, {0x67, 0x10, 0x1, 0x4e, 0x0, [@dev={0xfe, 0x80, '\x00', 0x41}, @private1, @local, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2a}}, @empty, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}], 0x98}, 0x4000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1718.129142] CPU: 1 PID: 8888 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1718.131014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1718.132792] Call Trace: [ 1718.133362] dump_stack+0x107/0x167 [ 1718.134143] should_fail.cold+0x5/0xa [ 1718.134948] ? create_object.isra.0+0x3a/0xa30 [ 1718.135915] should_failslab+0x5/0x20 [ 1718.136727] kmem_cache_alloc+0x5b/0x310 23:43:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2103000000000000) [ 1718.137590] ? __lockdep_reset_lock+0x180/0x180 23:43:05 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) (fail_nth: 23) [ 1718.138680] create_object.isra.0+0x3a/0xa30 [ 1718.139717] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1718.140796] kmem_cache_alloc+0x159/0x310 [ 1718.141680] alloc_vfsmnt+0x23/0x680 [ 1718.142459] clone_mnt+0x6c/0xce0 [ 1718.143188] copy_tree+0x3b0/0xa60 [ 1718.143948] copy_mnt_ns+0x144/0xa00 [ 1718.144741] ? kmem_cache_alloc+0x2a6/0x310 [ 1718.145646] create_new_namespaces+0xd6/0xb20 [ 1718.146604] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1718.147634] ksys_unshare+0x449/0x8a0 [ 1718.148426] ? unshare_fd+0x1c0/0x1c0 [ 1718.149232] ? fput_many+0x2f/0x1a0 [ 1718.149995] ? ksys_write+0x1a9/0x260 [ 1718.150803] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1718.151901] __x64_sys_unshare+0x2d/0x40 [ 1718.152760] do_syscall_64+0x33/0x40 23:43:05 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x3, 0x8001, 0x4}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1718.153538] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1718.154700] RIP: 0033:0x7fb808b54b19 [ 1718.155518] 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 [ 1718.159540] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1718.161138] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1718.162635] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1718.164139] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.165643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.167140] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 1718.190295] FAULT_INJECTION: forcing a failure. [ 1718.190295] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.192104] CPU: 0 PID: 8901 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 1718.193151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1718.194395] Call Trace: [ 1718.194623] ieee802154 phy0 wpan0: encryption failed: -22 [ 1718.194808] dump_stack+0x107/0x167 [ 1718.196527] should_fail.cold+0x5/0xa [ 1718.197091] ? create_object.isra.0+0x3a/0xa30 [ 1718.197779] should_failslab+0x5/0x20 [ 1718.198350] kmem_cache_alloc+0x5b/0x310 [ 1718.198951] create_object.isra.0+0x3a/0xa30 [ 1718.199613] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1718.200372] __kmalloc+0x16e/0x390 [ 1718.200930] __crypto_alloc_tfm+0xc6/0x460 [ 1718.201564] crypto_spawn_tfm+0x8e/0x110 [ 1718.202163] ? skcipher_register_instance+0x280/0x280 [ 1718.202941] skcipher_init_tfm_simple+0x46/0xd0 [ 1718.203642] crypto_skcipher_init_tfm+0x12a/0x180 [ 1718.204363] crypto_create_tfm_node+0x117/0x340 [ 1718.205093] crypto_spawn_tfm2+0x60/0xc0 [ 1718.205691] crypto_authenc_init_tfm+0x6f/0x290 [ 1718.206378] ? crypto_authenc_exit_tfm+0x70/0x70 [ 1718.207075] crypto_aead_init_tfm+0x13b/0x1a0 [ 1718.207733] crypto_create_tfm_node+0x117/0x340 [ 1718.208432] crypto_spawn_tfm2+0x60/0xc0 [ 1718.209040] aead_init_geniv+0x1c3/0x330 [ 1718.209632] ? kasan_unpoison_shadow+0x33/0x50 [ 1718.210296] ? aead_geniv_free+0x20/0x20 [ 1718.210897] crypto_aead_init_tfm+0x13b/0x1a0 [ 1718.211557] crypto_create_tfm_node+0x117/0x340 [ 1718.212256] crypto_alloc_tfm_node+0x108/0x270 [ 1718.212962] esp_init_authenc+0x1d2/0x920 [ 1718.213575] ? esp_init_aead+0x2f0/0x2f0 [ 1718.214178] ? __xfrm_init_state+0x6ce/0x1490 [ 1718.214840] ? lock_downgrade+0x6d0/0x6d0 [ 1718.215462] esp6_init_state+0x367/0x420 [ 1718.216071] __xfrm_init_state+0x77c/0x1490 [ 1718.216718] xfrm_add_sa+0x204f/0x3580 [ 1718.217307] ? xfrm_send_acquire+0xad0/0xad0 [ 1718.217961] ? security_capable+0x95/0xc0 [ 1718.218581] ? __nla_parse+0x3e/0x50 [ 1718.219128] ? xfrm_send_acquire+0xad0/0xad0 [ 1718.219768] xfrm_user_rcv_msg+0x41b/0x830 [ 1718.220407] ? copy_to_user_tmpl.part.0+0x610/0x610 [ 1718.221188] ? __mutex_lock+0x4fe/0x10b0 [ 1718.221789] ? __lockdep_reset_lock+0x180/0x180 [ 1718.222490] netlink_rcv_skb+0x14b/0x430 [ 1718.223087] ? copy_to_user_tmpl.part.0+0x610/0x610 [ 1718.223827] ? netlink_ack+0xab0/0xab0 [ 1718.224422] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1718.225114] xfrm_netlink_rcv+0x70/0x90 [ 1718.225702] netlink_unicast+0x6ce/0xa00 [ 1718.226316] ? netlink_attachskb+0xab0/0xab0 [ 1718.226967] netlink_sendmsg+0x90f/0xe00 [ 1718.227578] ? netlink_unicast+0xa00/0xa00 [ 1718.228217] ? netlink_unicast+0xa00/0xa00 [ 1718.228840] __sock_sendmsg+0x154/0x190 [ 1718.229417] ____sys_sendmsg+0x70d/0x870 [ 1718.230031] ? sock_write_iter+0x3d0/0x3d0 [ 1718.230643] ? do_recvmmsg+0x6d0/0x6d0 [ 1718.231217] ? SOFTIRQ_verbose+0x10/0x10 [ 1718.231823] ? lock_downgrade+0x6d0/0x6d0 [ 1718.232423] ? __lockdep_reset_lock+0x180/0x180 [ 1718.233147] ? SOFTIRQ_verbose+0x10/0x10 [ 1718.233741] ___sys_sendmsg+0xf3/0x170 [ 1718.234320] ? sendmsg_copy_msghdr+0x160/0x160 [ 1718.234994] ? __fget_files+0x2cf/0x520 [ 1718.235569] ? lock_downgrade+0x6d0/0x6d0 [ 1718.236186] ? find_held_lock+0x2c/0x110 [ 1718.236799] ? __fget_files+0x2f8/0x520 [ 1718.237399] ? __fget_light+0xea/0x290 [ 1718.237977] __sys_sendmsg+0xe5/0x1b0 [ 1718.238533] ? __sys_sendmsg_sock+0x40/0x40 [ 1718.239163] ? rcu_read_lock_any_held+0x75/0xa0 [ 1718.239864] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1718.240646] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1718.241396] ? trace_hardirqs_on+0x5b/0x180 [ 1718.242034] do_syscall_64+0x33/0x40 [ 1718.242571] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1718.243324] RIP: 0033:0x7fb8431b8b19 [ 1718.243871] 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 [ 1718.246571] RSP: 002b:00007fb84072e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1718.247674] RAX: ffffffffffffffda RBX: 00007fb8432cbf60 RCX: 00007fb8431b8b19 [ 1718.248720] RDX: 0000000000000000 RSI: 0000000020002e00 RDI: 0000000000000003 [ 1718.249757] RBP: 00007fb84072e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.250813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.251855] R13: 00007fffcdb6931f R14: 00007fb84072e300 R15: 0000000000022000 23:43:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0xfffff000, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:05 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x4000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:43:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7f8000000000) 23:43:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0xffffff7f, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:05 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 55) 23:43:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2321000000000000) 23:43:05 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000000, 0x20010, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x3, 0x4004, @fd_index=0x7, 0x1, &(0x7f00000002c0)="b1034e52f0dd23fb8d21", 0xa, 0x6, 0x1}, 0x200) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x802, 0x10) sendmsg$NL80211_CMD_GET_SCAN(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010300000000000000000500000008000300", @ANYRES32=r7, @ANYBLOB="0c0099000000000000000000"], 0x28}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1718.393404] FAULT_INJECTION: forcing a failure. [ 1718.393404] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.394964] CPU: 0 PID: 8924 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1718.395885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1718.397015] Call Trace: [ 1718.397377] dump_stack+0x107/0x167 [ 1718.397870] should_fail.cold+0x5/0xa [ 1718.398390] should_failslab+0x5/0x20 [ 1718.398904] __kmalloc_track_caller+0x79/0x370 [ 1718.399526] ? kstrdup_const+0x53/0x80 [ 1718.400057] kstrdup+0x36/0x70 [ 1718.400501] kstrdup_const+0x53/0x80 [ 1718.401010] alloc_vfsmnt+0xb5/0x680 [ 1718.401513] clone_mnt+0x6c/0xce0 [ 1718.401987] copy_tree+0x3b0/0xa60 [ 1718.402477] copy_mnt_ns+0x144/0xa00 [ 1718.402982] ? kmem_cache_alloc+0x2a6/0x310 [ 1718.403570] create_new_namespaces+0xd6/0xb20 [ 1718.404196] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1718.404864] ksys_unshare+0x449/0x8a0 [ 1718.405381] ? unshare_fd+0x1c0/0x1c0 [ 1718.405894] ? fput_many+0x2f/0x1a0 [ 1718.406387] ? ksys_write+0x1a9/0x260 [ 1718.406911] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1718.407619] __x64_sys_unshare+0x2d/0x40 [ 1718.408166] do_syscall_64+0x33/0x40 [ 1718.408675] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1718.409367] RIP: 0033:0x7fb808b54b19 [ 1718.409868] 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 [ 1718.412335] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1718.413367] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1718.414329] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1718.415302] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.416258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.417226] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:43:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0xffffff80, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:05 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x5000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1719.024139] ieee802154 phy0 wpan0: encryption failed: -22 [ 1733.812797] FAULT_INJECTION: forcing a failure. [ 1733.812797] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1733.813396] FAULT_INJECTION: forcing a failure. [ 1733.813396] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.814497] CPU: 0 PID: 8943 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1733.817249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1733.818400] Call Trace: [ 1733.818773] dump_stack+0x107/0x167 [ 1733.819283] should_fail.cold+0x5/0xa [ 1733.819825] _copy_from_user+0x2e/0x1b0 [ 1733.820391] sock_do_ioctl+0x153/0x300 [ 1733.820946] ? compat_ifr_data_ioctl+0x180/0x180 [ 1733.821614] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1733.822418] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1733.823152] ? do_vfs_ioctl+0x283/0x10d0 [ 1733.823714] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1733.824434] ? generic_block_fiemap+0x60/0x60 [ 1733.825063] ? lock_downgrade+0x6d0/0x6d0 [ 1733.825642] sock_ioctl+0x3ef/0x710 [ 1733.826151] ? dlci_ioctl_set+0x30/0x30 [ 1733.826703] ? selinux_file_ioctl+0xb6/0x270 [ 1733.827313] ? dlci_ioctl_set+0x30/0x30 [ 1733.827867] __x64_sys_ioctl+0x19a/0x210 [ 1733.828434] do_syscall_64+0x33/0x40 [ 1733.828956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1733.829665] RIP: 0033:0x7f470463eb19 [ 1733.830181] 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 [ 1733.832723] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1733.833776] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1733.834766] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1733.835748] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.836730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1733.837702] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:43:20 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 1) 23:43:20 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0xffffff9e, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:20 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 56) [ 1733.838701] CPU: 1 PID: 8942 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1733.840071] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1733.841513] Call Trace: [ 1733.841934] dump_stack+0x107/0x167 [ 1733.842504] should_fail.cold+0x5/0xa [ 1733.843100] ? create_object.isra.0+0x3a/0xa30 [ 1733.843815] should_failslab+0x5/0x20 [ 1733.844412] kmem_cache_alloc+0x5b/0x310 [ 1733.845072] create_object.isra.0+0x3a/0xa30 [ 1733.845753] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1733.846557] __kmalloc_track_caller+0x177/0x370 [ 1733.847308] ? kstrdup_const+0x53/0x80 [ 1733.847916] kstrdup+0x36/0x70 [ 1733.848424] kstrdup_const+0x53/0x80 [ 1733.849010] alloc_vfsmnt+0xb5/0x680 [ 1733.849592] clone_mnt+0x6c/0xce0 [ 1733.850144] copy_tree+0x3b0/0xa60 [ 1733.850708] copy_mnt_ns+0x144/0xa00 [ 1733.851293] ? kmem_cache_alloc+0x2a6/0x310 [ 1733.851972] create_new_namespaces+0xd6/0xb20 23:43:20 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) (fail_nth: 24) 23:43:20 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r5}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r5}}, 0x9) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r5}}, 0x0) syz_io_uring_setup(0x3876, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_io_uring_submit(r6, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/201, 0xc9}, {&(0x7f0000000480)=""/75, 0x4b}], 0x3, &(0x7f0000000540)=""/188, 0xbc}, 0x0, 0x12000, 0x1, {0x2, r5}}, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = dup(r8) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) recvfrom$unix(r9, &(0x7f0000000240)=""/4, 0x4, 0x40000022, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:43:20 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x6000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:43:20 executing program 5: syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002dc0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="28ce458d39bb23a343323e456539970000", @ANYRES16=r1, @ANYBLOB="01000000000000000000030000001400010000000000000000000000ffffac1414bb"], 0x28}}, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000000), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$SEG6_CMD_SET_TUNSRC(r4, &(0x7f00000000c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x200, 0x170bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0xc004) 23:43:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4000000000000000) [ 1733.852701] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1733.853732] ksys_unshare+0x449/0x8a0 [ 1733.854327] ? unshare_fd+0x1c0/0x1c0 [ 1733.854919] ? fput_many+0x2f/0x1a0 [ 1733.855482] ? ksys_write+0x1a9/0x260 [ 1733.856084] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1733.856928] __x64_sys_unshare+0x2d/0x40 [ 1733.857583] do_syscall_64+0x33/0x40 [ 1733.858164] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1733.858962] RIP: 0033:0x7fb808b54b19 [ 1733.859541] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1733.862404] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1733.863598] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1733.864727] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1733.865833] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.866948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1733.868054] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 1733.882385] FAULT_INJECTION: forcing a failure. 23:43:20 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 2) [ 1733.882385] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.884279] CPU: 1 PID: 8946 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 1733.885355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1733.886640] Call Trace: [ 1733.887071] dump_stack+0x107/0x167 [ 1733.887661] should_fail.cold+0x5/0xa [ 1733.888282] ? esp_init_authenc+0x2f5/0x920 [ 1733.888985] should_failslab+0x5/0x20 [ 1733.889599] __kmalloc+0x72/0x390 [ 1733.890164] esp_init_authenc+0x2f5/0x920 [ 1733.890842] ? esp_init_aead+0x2f0/0x2f0 [ 1733.891516] ? __xfrm_init_state+0x6ce/0x1490 [ 1733.892228] ? lock_downgrade+0x6d0/0x6d0 [ 1733.892890] esp6_init_state+0x367/0x420 [ 1733.893549] __xfrm_init_state+0x77c/0x1490 [ 1733.894267] xfrm_add_sa+0x204f/0x3580 [ 1733.894905] ? xfrm_send_acquire+0xad0/0xad0 [ 1733.895615] ? security_capable+0x95/0xc0 [ 1733.896282] ? __nla_parse+0x3e/0x50 [ 1733.896889] ? xfrm_send_acquire+0xad0/0xad0 [ 1733.897595] xfrm_user_rcv_msg+0x41b/0x830 [ 1733.898269] ? copy_to_user_tmpl.part.0+0x610/0x610 [ 1733.899092] ? __mutex_lock+0x4fe/0x10b0 [ 1733.899756] ? __lockdep_reset_lock+0x180/0x180 [ 1733.900511] netlink_rcv_skb+0x14b/0x430 [ 1733.901145] ? copy_to_user_tmpl.part.0+0x610/0x610 [ 1733.901958] ? netlink_ack+0xab0/0xab0 [ 1733.902596] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1733.903347] xfrm_netlink_rcv+0x70/0x90 [ 1733.903989] netlink_unicast+0x6ce/0xa00 [ 1733.904666] ? netlink_attachskb+0xab0/0xab0 [ 1733.905376] netlink_sendmsg+0x90f/0xe00 [ 1733.906048] ? netlink_unicast+0xa00/0xa00 [ 1733.906744] ? netlink_unicast+0xa00/0xa00 [ 1733.907431] __sock_sendmsg+0x154/0x190 [ 1733.907844] FAULT_INJECTION: forcing a failure. [ 1733.907844] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.908086] ____sys_sendmsg+0x70d/0x870 [ 1733.910241] ? sock_write_iter+0x3d0/0x3d0 [ 1733.910917] ? do_recvmmsg+0x6d0/0x6d0 [ 1733.911553] ? SOFTIRQ_verbose+0x10/0x10 [ 1733.912215] ? lock_downgrade+0x6d0/0x6d0 [ 1733.912891] ? __lockdep_reset_lock+0x180/0x180 [ 1733.913657] ? SOFTIRQ_verbose+0x10/0x10 [ 1733.914332] ___sys_sendmsg+0xf3/0x170 [ 1733.914965] ? sendmsg_copy_msghdr+0x160/0x160 [ 1733.915720] ? __fget_files+0x2cf/0x520 [ 1733.916366] ? lock_downgrade+0x6d0/0x6d0 [ 1733.917035] ? find_held_lock+0x2c/0x110 [ 1733.917720] ? __fget_files+0x2f8/0x520 [ 1733.918377] ? __fget_light+0xea/0x290 [ 1733.919029] __sys_sendmsg+0xe5/0x1b0 [ 1733.919658] ? __sys_sendmsg_sock+0x40/0x40 [ 1733.920365] ? rcu_read_lock_any_held+0x75/0xa0 [ 1733.921138] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1733.922004] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1733.922838] ? trace_hardirqs_on+0x5b/0x180 [ 1733.923543] do_syscall_64+0x33/0x40 [ 1733.924151] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1733.924992] RIP: 0033:0x7fb8431b8b19 [ 1733.925584] 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 [ 1733.928602] RSP: 002b:00007fb84072e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1733.929828] RAX: ffffffffffffffda RBX: 00007fb8432cbf60 RCX: 00007fb8431b8b19 [ 1733.930994] RDX: 0000000000000000 RSI: 0000000020002e00 RDI: 0000000000000003 [ 1733.932162] RBP: 00007fb84072e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.933319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1733.934478] R13: 00007fffcdb6931f R14: 00007fb84072e300 R15: 0000000000022000 [ 1733.935650] CPU: 0 PID: 8954 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1733.936583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1733.937676] Call Trace: [ 1733.938031] dump_stack+0x107/0x167 [ 1733.938515] should_fail.cold+0x5/0xa [ 1733.939028] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1733.939722] ? __alloc_skb+0x6d/0x5b0 [ 1733.940231] should_failslab+0x5/0x20 [ 1733.940748] kmem_cache_alloc_node+0x55/0x330 [ 1733.941357] __alloc_skb+0x6d/0x5b0 [ 1733.941846] rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 1733.942462] rtmsg_ifinfo+0x83/0x120 [ 1733.942967] __dev_notify_flags+0x22a/0x2c0 [ 1733.943545] ? dev_change_name+0x6b0/0x6b0 [ 1733.944101] ? __dev_change_flags+0x4cf/0x6e0 [ 1733.944710] ? dev_set_allmulti+0x30/0x30 [ 1733.945273] ? dev_ioctl+0x22e/0xd30 [ 1733.945765] ? lock_acquire+0x197/0x470 [ 1733.946291] ? full_name_hash+0xb5/0xf0 [ 1733.946817] dev_change_flags+0x100/0x160 [ 1733.947372] dev_ifsioc+0x5b9/0xa00 [ 1733.947857] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1733.948563] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1733.949276] dev_ioctl+0x23c/0xd30 [ 1733.949751] sock_do_ioctl+0x17d/0x300 [ 1733.950268] ? compat_ifr_data_ioctl+0x180/0x180 [ 1733.950900] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1733.951660] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1733.952344] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1733.953042] ? generic_block_fiemap+0x60/0x60 [ 1733.953628] ? lock_downgrade+0x6d0/0x6d0 [ 1733.954183] sock_ioctl+0x3ef/0x710 [ 1733.954660] ? dlci_ioctl_set+0x30/0x30 [ 1733.955191] ? selinux_file_ioctl+0xb6/0x270 [ 1733.955785] ? dlci_ioctl_set+0x30/0x30 [ 1733.956310] __x64_sys_ioctl+0x19a/0x210 [ 1733.956861] do_syscall_64+0x33/0x40 [ 1733.957355] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1733.958024] RIP: 0033:0x7f470463eb19 [ 1733.958520] 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 [ 1733.960961] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1733.961969] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1733.962901] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1733.963842] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.964780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1733.965729] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:43:21 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x7000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:43:21 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 3) 23:43:21 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0xfffffff0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:21 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 57) 23:43:21 executing program 5: syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), 0xffffffffffffffff) 23:43:21 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x8000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1734.091396] FAULT_INJECTION: forcing a failure. [ 1734.091396] name failslab, interval 1, probability 0, space 0, times 0 [ 1734.092868] CPU: 0 PID: 8971 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1734.093717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1734.094736] Call Trace: [ 1734.095064] dump_stack+0x107/0x167 [ 1734.095513] should_fail.cold+0x5/0xa [ 1734.095979] ? create_object.isra.0+0x3a/0xa30 [ 1734.096546] should_failslab+0x5/0x20 [ 1734.097007] kmem_cache_alloc+0x5b/0x310 [ 1734.097515] create_object.isra.0+0x3a/0xa30 [ 1734.098051] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1734.098675] kmem_cache_alloc_node+0x169/0x330 [ 1734.099236] __alloc_skb+0x6d/0x5b0 [ 1734.099687] rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 1734.100248] rtmsg_ifinfo+0x83/0x120 [ 1734.100718] __dev_notify_flags+0x22a/0x2c0 [ 1734.101244] ? dev_change_name+0x6b0/0x6b0 [ 1734.101758] ? __dev_change_flags+0x4cf/0x6e0 [ 1734.102307] ? dev_set_allmulti+0x30/0x30 [ 1734.102813] ? dev_ioctl+0x22e/0xd30 [ 1734.103272] ? lock_acquire+0x197/0x470 [ 1734.103755] ? full_name_hash+0xb5/0xf0 [ 1734.104242] dev_change_flags+0x100/0x160 [ 1734.104760] dev_ifsioc+0x5b9/0xa00 [ 1734.105212] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1734.105848] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1734.106500] dev_ioctl+0x23c/0xd30 [ 1734.106935] sock_do_ioctl+0x17d/0x300 [ 1734.107409] ? compat_ifr_data_ioctl+0x180/0x180 [ 1734.107989] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1734.108697] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1734.109326] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1734.109965] ? generic_block_fiemap+0x60/0x60 [ 1734.110521] ? lock_downgrade+0x6d0/0x6d0 [ 1734.111034] sock_ioctl+0x3ef/0x710 [ 1734.111481] ? dlci_ioctl_set+0x30/0x30 [ 1734.111969] ? selinux_file_ioctl+0xb6/0x270 [ 1734.112512] ? dlci_ioctl_set+0x30/0x30 [ 1734.113001] __x64_sys_ioctl+0x19a/0x210 [ 1734.113501] do_syscall_64+0x33/0x40 [ 1734.113953] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1734.114571] RIP: 0033:0x7f470463eb19 [ 1734.115021] 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 [ 1734.117257] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1734.118179] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1734.119045] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1734.119911] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1734.120779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1734.121643] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:43:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4800000000000000) [ 1734.137442] FAULT_INJECTION: forcing a failure. [ 1734.137442] name failslab, interval 1, probability 0, space 0, times 0 [ 1734.139353] CPU: 1 PID: 8973 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1734.140414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1734.141715] Call Trace: [ 1734.142130] dump_stack+0x107/0x167 [ 1734.142724] should_fail.cold+0x5/0xa [ 1734.143328] ? create_object.isra.0+0x3a/0xa30 [ 1734.144059] should_failslab+0x5/0x20 [ 1734.144682] kmem_cache_alloc+0x5b/0x310 [ 1734.145349] create_object.isra.0+0x3a/0xa30 [ 1734.146060] kmemleak_alloc_percpu+0xa0/0x100 [ 1734.146789] pcpu_alloc+0x4e2/0x1240 [ 1734.147407] alloc_vfsmnt+0xfd/0x680 [ 1734.148008] clone_mnt+0x6c/0xce0 [ 1734.148581] copy_tree+0x3b0/0xa60 [ 1734.149168] copy_mnt_ns+0x144/0xa00 [ 1734.149771] ? kmem_cache_alloc+0x2a6/0x310 [ 1734.150474] create_new_namespaces+0xd6/0xb20 [ 1734.151198] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1734.151978] ksys_unshare+0x449/0x8a0 [ 1734.152599] ? unshare_fd+0x1c0/0x1c0 23:43:21 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0xffffffff, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1734.153214] ? fput_many+0x2f/0x1a0 [ 1734.153931] ? ksys_write+0x1a9/0x260 [ 1734.154558] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1734.155399] __x64_sys_unshare+0x2d/0x40 [ 1734.156047] do_syscall_64+0x33/0x40 [ 1734.156654] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1734.157481] RIP: 0033:0x7fb808b54b19 [ 1734.158083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1734.161071] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1734.162272] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1734.163418] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1734.164589] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1734.165735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1734.166877] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:43:21 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x9000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:43:21 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:21 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) (fail_nth: 25) [ 1734.346992] FAULT_INJECTION: forcing a failure. [ 1734.346992] name failslab, interval 1, probability 0, space 0, times 0 [ 1734.348825] CPU: 1 PID: 8990 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 1734.349911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1734.351209] Call Trace: [ 1734.351640] dump_stack+0x107/0x167 [ 1734.352221] should_fail.cold+0x5/0xa [ 1734.352847] ? create_object.isra.0+0x3a/0xa30 [ 1734.353574] should_failslab+0x5/0x20 [ 1734.354173] kmem_cache_alloc+0x5b/0x310 [ 1734.354820] ? aead_geniv_free+0x20/0x20 [ 1734.355475] create_object.isra.0+0x3a/0xa30 [ 1734.356172] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1734.356986] __kmalloc+0x16e/0x390 [ 1734.357560] esp_init_authenc+0x2f5/0x920 [ 1734.358221] ? esp_init_aead+0x2f0/0x2f0 [ 1734.358878] ? __xfrm_init_state+0x6ce/0x1490 [ 1734.359588] ? lock_downgrade+0x6d0/0x6d0 [ 1734.360262] esp6_init_state+0x367/0x420 [ 1734.360926] __xfrm_init_state+0x77c/0x1490 [ 1734.361612] xfrm_add_sa+0x204f/0x3580 [ 1734.362245] ? xfrm_send_acquire+0xad0/0xad0 [ 1734.362949] ? security_capable+0x95/0xc0 [ 1734.363618] ? __nla_parse+0x3e/0x50 [ 1734.364218] ? xfrm_send_acquire+0xad0/0xad0 [ 1734.364920] xfrm_user_rcv_msg+0x41b/0x830 [ 1734.365591] ? copy_to_user_tmpl.part.0+0x610/0x610 [ 1734.366427] ? __mutex_lock+0x4fe/0x10b0 [ 1734.367067] ? __lockdep_reset_lock+0x180/0x180 [ 1734.367807] netlink_rcv_skb+0x14b/0x430 [ 1734.368447] ? copy_to_user_tmpl.part.0+0x610/0x610 [ 1734.369241] ? netlink_ack+0xab0/0xab0 [ 1734.369875] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1734.370604] xfrm_netlink_rcv+0x70/0x90 [ 1734.371230] netlink_unicast+0x6ce/0xa00 [ 1734.371876] ? netlink_attachskb+0xab0/0xab0 [ 1734.372585] netlink_sendmsg+0x90f/0xe00 [ 1734.373241] ? netlink_unicast+0xa00/0xa00 [ 1734.373929] ? netlink_unicast+0xa00/0xa00 [ 1734.374601] __sock_sendmsg+0x154/0x190 [ 1734.375230] ____sys_sendmsg+0x70d/0x870 [ 1734.375879] ? sock_write_iter+0x3d0/0x3d0 [ 1734.376553] ? do_recvmmsg+0x6d0/0x6d0 [ 1734.377170] ? SOFTIRQ_verbose+0x10/0x10 [ 1734.377813] ? lock_downgrade+0x6d0/0x6d0 [ 1734.378478] ? __lockdep_reset_lock+0x180/0x180 [ 1734.379199] ? SOFTIRQ_verbose+0x10/0x10 [ 1734.379847] ___sys_sendmsg+0xf3/0x170 [ 1734.380458] ? sendmsg_copy_msghdr+0x160/0x160 [ 1734.381182] ? __fget_files+0x2cf/0x520 [ 1734.381806] ? lock_downgrade+0x6d0/0x6d0 [ 1734.382461] ? find_held_lock+0x2c/0x110 [ 1734.383111] ? __fget_files+0x2f8/0x520 [ 1734.383743] ? __fget_light+0xea/0x290 [ 1734.384362] __sys_sendmsg+0xe5/0x1b0 [ 1734.384986] ? __sys_sendmsg_sock+0x40/0x40 [ 1734.385679] ? rcu_read_lock_any_held+0x75/0xa0 [ 1734.386442] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1734.387259] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1734.388060] ? trace_hardirqs_on+0x5b/0x180 [ 1734.388757] do_syscall_64+0x33/0x40 [ 1734.389362] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1734.390184] RIP: 0033:0x7fb8431b8b19 [ 1734.390784] 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 [ 1734.393756] RSP: 002b:00007fb84072e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1734.394987] RAX: ffffffffffffffda RBX: 00007fb8432cbf60 RCX: 00007fb8431b8b19 [ 1734.396137] RDX: 0000000000000000 RSI: 0000000020002e00 RDI: 0000000000000003 [ 1734.397294] RBP: 00007fb84072e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1734.398453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1734.399599] R13: 00007fffcdb6931f R14: 00007fb84072e300 R15: 0000000000022000 [ 1750.818150] FAULT_INJECTION: forcing a failure. [ 1750.818150] name failslab, interval 1, probability 0, space 0, times 0 [ 1750.820786] CPU: 0 PID: 8997 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1750.822330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1750.824215] Call Trace: [ 1750.824829] dump_stack+0x107/0x167 [ 1750.825661] should_fail.cold+0x5/0xa [ 1750.826529] should_failslab+0x5/0x20 [ 1750.827400] __kmalloc_node_track_caller+0x74/0x3b0 [ 1750.828547] ? rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 1750.829637] __alloc_skb+0xb1/0x5b0 [ 1750.830469] rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 1750.831512] rtmsg_ifinfo+0x83/0x120 [ 1750.832365] __dev_notify_flags+0x22a/0x2c0 [ 1750.833351] ? dev_change_name+0x6b0/0x6b0 [ 1750.834306] ? __dev_change_flags+0x4cf/0x6e0 [ 1750.835329] ? dev_set_allmulti+0x30/0x30 [ 1750.836258] ? dev_ioctl+0x22e/0xd30 [ 1750.837424] ? lock_acquire+0x197/0x470 [ 1750.838314] ? full_name_hash+0xb5/0xf0 [ 1750.839211] dev_change_flags+0x100/0x160 [ 1750.840142] dev_ifsioc+0x5b9/0xa00 [ 1750.840975] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1750.842155] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1750.843353] dev_ioctl+0x23c/0xd30 [ 1750.844162] sock_do_ioctl+0x17d/0x300 [ 1750.845117] ? compat_ifr_data_ioctl+0x180/0x180 [ 1750.846280] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1750.847588] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1750.848771] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1750.849968] ? generic_block_fiemap+0x60/0x60 [ 1750.850979] ? lock_downgrade+0x6d0/0x6d0 [ 1750.851935] sock_ioctl+0x3ef/0x710 [ 1750.852777] ? dlci_ioctl_set+0x30/0x30 [ 1750.853691] ? selinux_file_ioctl+0xb6/0x270 [ 1750.854689] ? dlci_ioctl_set+0x30/0x30 [ 1750.855599] __x64_sys_ioctl+0x19a/0x210 [ 1750.856524] do_syscall_64+0x33/0x40 [ 1750.857416] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1750.858589] RIP: 0033:0x7f470463eb19 [ 1750.859596] 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 [ 1750.863765] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1750.865490] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1750.867112] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1750.868730] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1750.870344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1750.871969] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:43:37 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 58) 23:43:37 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 4) 23:43:37 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0xa000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:43:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4c00000000000000) 23:43:37 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x2, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x5c, 0x0, &(0x7f0000000540)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000480)={@flat=@weak_binder={0x77622a85, 0x1101, 0x1}, @flat=@weak_handle={0x77682a85, 0x0, 0x2}, @fda={0x66646185, 0xa, 0x2, 0x20}}, &(0x7f0000000500)={0x0, 0x18, 0x30}}}, @request_death={0x400c630e, 0x3}, @decrefs={0x40046307, 0x1}], 0xa8, 0x0, &(0x7f00000005c0)="009aca1a9c93411cc07153ca9106a3a8dbd2fbda95455d0a75a956f892fb4159ff356c5c90b53208364f1c21fd5710eda1432c6a6b05bd5fb892406d613fb07bd5bb3168e16237c53f3daba9ba53d3ed99194650bc2ed9352102d642fca83534bcf0704a3c6f6836b8df091c82b9b7d21e3bcb8e2fed60b0ed69dace99b77a47559b912ad0388dbeaa01848c1634f0b61ff2fc40071eb2466b6bfe2818c28854913864c065991186"}) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) syz_io_uring_setup(0x2b08, &(0x7f0000000040)={0x0, 0x50d, 0x8, 0x1, 0x2000028f, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000440)=0x0, &(0x7f00000002c0)) syz_io_uring_setup(0x11ad, &(0x7f0000000300)={0x0, 0x142, 0x4, 0x0, 0x190, 0x0, r2}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), &(0x7f00000003c0)=0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40042409, 0x0) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r11}}, 0x9) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r8, 0x839, 0x0, 0x44f, 0x2, 0x0, {0x0, r11}}, 0x400) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:43:37 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) (fail_nth: 26) 23:43:37 executing program 5: ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000000)=0x1) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="0104000010", @ANYRES32=r1, @ANYBLOB="81000000800000002e2f66696c653000"]) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001e40)={{0x1, 0x1, 0x18, r3, {0x40}}, './file0\x00'}) ioctl$AUTOFS_IOC_SETTIMEOUT(r4, 0x80049367, &(0x7f0000001e80)=0x1f) sendmmsg$inet6(r3, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) sendmmsg$inet6(r3, &(0x7f0000000300)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000100)="a05619bc541704a36218771e2eb0c1fa005c573062d134a8e1620eb859969b1ac7661cc5d608de449694c56e76007fcb5529f74720481fd06d36e369379a56822dc81c8cb976a12bf337bf8ad4d4d7e095dd455df89aaca3a89d47b89b336f51817cb7c4f82f065d8f605979e1253f75fb1083a0c7951ad1a8d0ae77ef4ad0013f65ebbb01ce7e8088029cc6b9f8d1c85296aa15152506ccbb0799e03103428a17bee944223d3277e01e2864e66c561c07caa250f631a64e507a9b7e15b314bd1a3e0d59aacd94654611dce694a6324e59b6d9483afa367f99d9e03ac022efc36ffe222eaa0031b18e9ee722b98dfbefa6c488b3ad23ac62", 0xf8}], 0x2, &(0x7f0000000240)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x96}}, @flowinfo={{0x14}}, @hopopts_2292={{0x68, 0x29, 0x36, {0x32, 0x9, '\x00', [@calipso={0x7, 0x20, {0x0, 0x6, 0x3, 0xfff7, [0x96, 0xd3, 0x8000]}}, @hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x19}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x21}}, @enc_lim={0x4, 0x1, 0x1a}]}}}], 0x98}}], 0x1, 0x800) [ 1750.879263] FAULT_INJECTION: forcing a failure. [ 1750.879263] name failslab, interval 1, probability 0, space 0, times 0 ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000540)={'syztnl0\x00', &(0x7f0000001940)={'ip6_vti0\x00', 0x0, 0x4, 0x6, 0x2, 0xffffafd8, 0x70, @empty, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x80, 0x700, 0x7, 0xfffffffb}}) [ 1750.882236] CPU: 1 PID: 9004 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 1750.883943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 sendmmsg$inet6(r2, &(0x7f00000049c0)=[{{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000340)="7d600b003ee33914c9cd55811b9a44951892dbc45b07bb8bbf2eb0aac9952c1834315e11ff8df9924671ccc5b8b23e6a798e45c93e15e9be564af7e7ada690da30942d1e2811da0183eb1c2f6abf06ba42a62770c82712906ff82e0ff7cae1dad3cc5fae383f55a5dec12c67767519a93966c3c5233ddb874528223d7783fb41bbedc9009a9776c575c7", 0x8a}, {&(0x7f00000015c0)="21371fb733ea33bbdbced608e3446faa5abab8cf97edc7e49d2eddd671ee99fc8126b1ec06f518f3a9ae7788e7095d9042b3074bd6eff63a4ddbe0cfd51f55b82dd08e6d24a2275bbef47016bc86cbe2cee348cfe38a5b28ff0c8143fa8e831a9b2506a012f2104f4fbef8bd55bbcf31a396a3a665a7b44ddc8faee109a45753cf3cc7bbe0323fa91f4647cc2263f09ce200605bee9ab908f29c80fa362f2f751fbf235f547a7ee16cc4dcfb7d0b2248e67b5bf73205e7f5324da8492a1fcec84383d537292fdac1d1af22ba1e1f8b81ec3cbe7e3ad62ecd58886b09511e6d85f3da647b9a617a80e10f041cce0cfc", 0xef}, {&(0x7f00000016c0)="05643a344245ac40784efe21f305c91aa656d112cfcd559e0fa5a7cb951507df2164da701cab9bf9f63bef509a8bb2255c08c5c893153517ca5ceb24035617c0340a97d38a7d3aba8b5e1d8e3babeaf88d5085d12575d426bc1b90f70f19282cf2bd1725d4d9e95ddc92cf4a81bb89926bfb7d0736be01916cb39a6347091cfb353798a407265bf68d0f527f0039a63e2a2ea3814eb303561825347ef259a53659b106df254228cba1f9855d6086c8a9d008ace482c035490870ecc1d55e745dcecd41ae6ac3926211ace3b70e63d1d08ceba7dc7f5e2cf4279bdf", 0xdb}, {&(0x7f0000000400)="38cd013642296dbdfae578ef0f9f3b25c58154505afe323589e4489abafbe703b10b0e96daac610879735675e893c4afa7205493aa0473572e6b96c245e6ce9a96a44a3a84f03ae1a75621fbc2d636551cc121c88b4a3944bd2c69ef69fe48646c8df829677401d26bdaf68b88539b7870c0f99ace5cf7c859c200b3805a05bfa62bb47a19866bbcec999c846e1be6305148e325a74be0afa7c065bfd73ef4dc75416102e844ebd4ecdf67dda233", 0xae}, {&(0x7f0000000500)="cee83c2db098b1d4d37e7418af0f42edad89011e9abb9b8ee326ed448a37202a33a47d542e3ae43798e15e7f503f2f", 0x2f}, {&(0x7f00000017c0)="b492080c81cdb78d02ff70db70837bfde0bf52fdb9828a1f6667b2e8b1f97577f2935b295beddad6304036d7bdeb0089e16882d38c0442b19b53ff3b1d2625dd43ea140724d20ade7ec9ea7107c2d46b6210588ececc566fd4800bdcaa2a0218879992faa5a4d6b4c1e214ae111d6bdb73695eb10b90ca103f", 0x79}, {&(0x7f0000001840)="2291da405c9eb91791cc2936ba0dd7833b3ed108938ae1f4e2e26ff6c49785bb5054752534ce10a1a308d110fed47460cfd94d81858ce953c15bfb3f43500430ee0f72acbd96c4f67ca99efc541071caa702d14927cb7c", 0x57}], 0x7, 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", 0x1000}], 0x9, &(0x7f0000005d40)=[@dstopts_2292={{0x48, 0x29, 0x4, {0x2f, 0x5, '\x00', [@hao={0xc9, 0x10, @private0}, @hao={0xc9, 0x10, @private0}, @jumbo={0xc2, 0x4, 0x200}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r5}}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x2, 0x3, '\x00', [@pad1, @ra={0x5, 0x2, 0x1ff}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}]}}}, @hopopts={{0x38, 0x29, 0x36, {0x21, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @pad1]}}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x99, 0x5, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}, @pad1, @ra={0x5, 0x2, 0x100}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim={0x4, 0x1, 0x59}]}}}, @dstopts_2292={{0x180, 0x29, 0x4, {0x3c, 0x2c, '\x00', [@generic={0x7f, 0xf5, "bb2e1323f2380869d9247dd432df061520e026ba2de2422b2307208b6be72dd0f0f9a647b8c3268290d2b7b8d26375eda96edd1db7a1aae75e4782858603eb5fed19d923ffac3aff074b14983c4d95d5978ad1db9fe87ce328b1c1f7cd781604b44b4d6654a94716eede133d0115ecfe0ddd10d8345cff6e20ec0dde7d52392eda81386e22095983ae83d75d4eb396e7977aa5f95a2ca8ca0f2bc371484dd72522608b19f73db22ebe48f3e6c333d3d6e34fce7584689c5d4fd79afaa1d812066a1edcdd49f3c927e8563f6663c82b8af8c7c68dfe64acae9ebf571bfa811a72048cc10972b8a37acfa06fc958707171f03428885f"}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}, @pad1, @jumbo={0xc2, 0x4, 0x7}, @calipso={0x7, 0x48, {0x0, 0x10, 0x1e, 0x8001, [0x1, 0x2, 0x4, 0x8, 0x2, 0x4, 0x7c2, 0x8001]}}, @ra={0x5, 0x2, 0x7}, @pad1]}}}], 0x2c0}}], 0x3, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) sendfile(r1, r6, 0x0, 0x1ff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) [ 1750.886067] Call Trace: [ 1750.886741] dump_stack+0x107/0x167 [ 1750.887594] should_fail.cold+0x5/0xa [ 1750.888398] ? __alloc_skb+0x6d/0x5b0 [ 1750.889209] should_failslab+0x5/0x20 [ 1750.890008] kmem_cache_alloc_node+0x55/0x330 [ 1750.890955] __alloc_skb+0x6d/0x5b0 [ 1750.891727] netlink_ack+0x1ed/0xab0 [ 1750.892522] ? netlink_sendmsg+0xe00/0xe00 [ 1750.893421] ? __mutex_lock+0x4fe/0x10b0 [ 1750.894275] ? __lockdep_reset_lock+0x180/0x180 [ 1750.895260] netlink_rcv_skb+0x348/0x430 [ 1750.896114] ? copy_to_user_tmpl.part.0+0x610/0x610 [ 1750.897176] ? netlink_ack+0xab0/0xab0 [ 1750.898004] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1750.898968] xfrm_netlink_rcv+0x70/0x90 [ 1750.899808] netlink_unicast+0x6ce/0xa00 [ 1750.900678] ? netlink_attachskb+0xab0/0xab0 [ 1750.901624] netlink_sendmsg+0x90f/0xe00 [ 1750.902485] ? netlink_unicast+0xa00/0xa00 [ 1750.903390] ? netlink_unicast+0xa00/0xa00 [ 1750.904279] __sock_sendmsg+0x154/0x190 [ 1750.905142] ____sys_sendmsg+0x70d/0x870 [ 1750.905999] ? sock_write_iter+0x3d0/0x3d0 [ 1750.906885] ? do_recvmmsg+0x6d0/0x6d0 [ 1750.907705] ? SOFTIRQ_verbose+0x10/0x10 [ 1750.908567] ? lock_downgrade+0x6d0/0x6d0 [ 1750.909451] ? __lockdep_reset_lock+0x180/0x180 [ 1750.910424] ? SOFTIRQ_verbose+0x10/0x10 [ 1750.911283] ___sys_sendmsg+0xf3/0x170 [ 1750.912110] ? sendmsg_copy_msghdr+0x160/0x160 [ 1750.913086] ? __fget_files+0x2cf/0x520 [ 1750.913932] ? lock_downgrade+0x6d0/0x6d0 [ 1750.914810] ? find_held_lock+0x2c/0x110 [ 1750.915682] ? __fget_files+0x2f8/0x520 [ 1750.916523] ? __fget_light+0xea/0x290 [ 1750.917368] __sys_sendmsg+0xe5/0x1b0 [ 1750.918185] ? __sys_sendmsg_sock+0x40/0x40 [ 1750.919086] ? rcu_read_lock_any_held+0x75/0xa0 [ 1750.920083] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1750.921180] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1750.922269] ? trace_hardirqs_on+0x5b/0x180 [ 1750.923171] do_syscall_64+0x33/0x40 [ 1750.923966] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1750.925056] RIP: 0033:0x7fb8431b8b19 [ 1750.925938] 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 [ 1750.929928] RSP: 002b:00007fb84072e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1750.931535] RAX: ffffffffffffffda RBX: 00007fb8432cbf60 RCX: 00007fb8431b8b19 [ 1750.933046] RDX: 0000000000000000 RSI: 0000000020002e00 RDI: 0000000000000003 [ 1750.934546] RBP: 00007fb84072e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1750.936037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1750.937549] R13: 00007fffcdb6931f R14: 00007fb84072e300 R15: 0000000000022000 [ 1750.942108] ieee802154 phy0 wpan0: encryption failed: -22 [ 1750.973051] FAULT_INJECTION: forcing a failure. [ 1750.973051] name failslab, interval 1, probability 0, space 0, times 0 [ 1750.976651] CPU: 1 PID: 9014 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1750.978108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1750.979864] Call Trace: [ 1750.980435] dump_stack+0x107/0x167 [ 1750.981218] should_fail.cold+0x5/0xa [ 1750.982034] ? create_object.isra.0+0x3a/0xa30 [ 1750.983009] should_failslab+0x5/0x20 [ 1750.983814] kmem_cache_alloc+0x5b/0x310 [ 1750.984685] ? mark_held_locks+0x9e/0xe0 [ 1750.985549] create_object.isra.0+0x3a/0xa30 [ 1750.986488] kmemleak_alloc_percpu+0xa0/0x100 [ 1750.987437] pcpu_alloc+0x4e2/0x1240 [ 1750.988253] alloc_vfsmnt+0xfd/0x680 [ 1750.989051] clone_mnt+0x6c/0xce0 [ 1750.989790] copy_tree+0x3b0/0xa60 [ 1750.990555] copy_mnt_ns+0x144/0xa00 [ 1750.991346] ? kmem_cache_alloc+0x2a6/0x310 [ 1750.992279] create_new_namespaces+0xd6/0xb20 [ 1750.993251] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1750.994296] ksys_unshare+0x449/0x8a0 [ 1750.995105] ? unshare_fd+0x1c0/0x1c0 [ 1750.995920] ? fput_many+0x2f/0x1a0 [ 1750.996707] ? ksys_write+0x1a9/0x260 [ 1750.997520] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1750.998633] __x64_sys_unshare+0x2d/0x40 [ 1750.999486] do_syscall_64+0x33/0x40 [ 1751.000285] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1751.001374] RIP: 0033:0x7fb808b54b19 [ 1751.002160] 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 [ 1751.006041] RSP: 002b:00007fb8060a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1751.007650] RAX: ffffffffffffffda RBX: 00007fb808c68020 RCX: 00007fb808b54b19 [ 1751.009162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1751.010663] RBP: 00007fb8060a91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1751.012166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1751.013679] R13: 00007ffffe25d8ef R14: 00007fb8060a9300 R15: 0000000000022000 23:43:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x3, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:38 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0xb000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:43:38 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x88) r4 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r7, r2, &(0x7f0000000080)=@IORING_OP_NOP={0x0, 0x5}, 0x840) 23:43:38 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) (fail_nth: 27) [ 1751.172552] FAULT_INJECTION: forcing a failure. [ 1751.172552] name failslab, interval 1, probability 0, space 0, times 0 [ 1751.175160] CPU: 1 PID: 9025 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 1751.176615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1751.178361] Call Trace: [ 1751.178925] dump_stack+0x107/0x167 [ 1751.179701] should_fail.cold+0x5/0xa [ 1751.180519] ? create_object.isra.0+0x3a/0xa30 [ 1751.181500] should_failslab+0x5/0x20 [ 1751.182303] kmem_cache_alloc+0x5b/0x310 [ 1751.183182] create_object.isra.0+0x3a/0xa30 [ 1751.184110] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1751.185200] kmem_cache_alloc_node+0x169/0x330 [ 1751.186173] __alloc_skb+0x6d/0x5b0 [ 1751.186956] netlink_ack+0x1ed/0xab0 [ 1751.187758] ? netlink_sendmsg+0xe00/0xe00 [ 1751.188657] ? __mutex_lock+0x4fe/0x10b0 [ 1751.189518] ? __lockdep_reset_lock+0x180/0x180 [ 1751.190506] netlink_rcv_skb+0x348/0x430 [ 1751.191366] ? copy_to_user_tmpl.part.0+0x610/0x610 [ 1751.192427] ? netlink_ack+0xab0/0xab0 [ 1751.193280] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1751.194257] xfrm_netlink_rcv+0x70/0x90 [ 1751.195098] netlink_unicast+0x6ce/0xa00 [ 1751.195965] ? netlink_attachskb+0xab0/0xab0 [ 1751.196922] netlink_sendmsg+0x90f/0xe00 [ 1751.197791] ? netlink_unicast+0xa00/0xa00 [ 1751.198704] ? netlink_unicast+0xa00/0xa00 [ 1751.199604] __sock_sendmsg+0x154/0x190 [ 1751.200444] ____sys_sendmsg+0x70d/0x870 [ 1751.201317] ? sock_write_iter+0x3d0/0x3d0 [ 1751.202212] ? do_recvmmsg+0x6d0/0x6d0 [ 1751.203042] ? SOFTIRQ_verbose+0x10/0x10 [ 1751.203896] ? lock_downgrade+0x6d0/0x6d0 [ 1751.204790] ? __lockdep_reset_lock+0x180/0x180 [ 1751.205772] ? SOFTIRQ_verbose+0x10/0x10 [ 1751.206645] ___sys_sendmsg+0xf3/0x170 [ 1751.207472] ? sendmsg_copy_msghdr+0x160/0x160 [ 1751.208453] ? __fget_files+0x2cf/0x520 [ 1751.209302] ? lock_downgrade+0x6d0/0x6d0 [ 1751.210185] ? find_held_lock+0x2c/0x110 [ 1751.211065] ? __fget_files+0x2f8/0x520 [ 1751.211917] ? __fget_light+0xea/0x290 [ 1751.212766] __sys_sendmsg+0xe5/0x1b0 [ 1751.213577] ? __sys_sendmsg_sock+0x40/0x40 [ 1751.214491] ? rcu_read_lock_any_held+0x75/0xa0 [ 1751.215495] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1751.216613] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1751.217717] ? trace_hardirqs_on+0x5b/0x180 [ 1751.218637] do_syscall_64+0x33/0x40 [ 1751.219428] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1751.220517] RIP: 0033:0x7fb8431b8b19 [ 1751.221317] 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 [ 1751.225199] RSP: 002b:00007fb84072e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1751.226818] RAX: ffffffffffffffda RBX: 00007fb8432cbf60 RCX: 00007fb8431b8b19 [ 1751.228333] RDX: 0000000000000000 RSI: 0000000020002e00 RDI: 0000000000000003 [ 1751.229856] RBP: 00007fb84072e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1751.231356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1751.232867] R13: 00007fffcdb6931f R14: 00007fb84072e300 R15: 0000000000022000 [ 1751.649599] ieee802154 phy0 wpan0: encryption failed: -22 23:43:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x4, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:54 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0xf000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:43:54 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = signalfd(r0, &(0x7f0000000040)={[0x4]}, 0x8) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000), r1) 23:43:54 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 59) 23:43:54 executing program 2: modify_ldt$read(0x0, &(0x7f0000000040)=""/76, 0x4c) modify_ldt$read(0x0, &(0x7f0000000380)=""/240, 0xf0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x212bf, &(0x7f0000000280)={0x0, 0x5cd2, 0x8, 0x3, 0x52, 0x0, r0}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000340)) 23:43:54 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 5) 23:43:54 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) (fail_nth: 28) 23:43:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x5005000000000000) [ 1767.757693] FAULT_INJECTION: forcing a failure. [ 1767.757693] name failslab, interval 1, probability 0, space 0, times 0 [ 1767.760806] CPU: 0 PID: 9033 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1767.762690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1767.764999] Call Trace: [ 1767.765738] dump_stack+0x107/0x167 [ 1767.766748] should_fail.cold+0x5/0xa [ 1767.767798] ? alloc_vfsmnt+0x23/0x680 [ 1767.768870] should_failslab+0x5/0x20 [ 1767.769915] kmem_cache_alloc+0x5b/0x310 [ 1767.771029] ? copy_tree+0x61a/0xa60 [ 1767.772061] alloc_vfsmnt+0x23/0x680 [ 1767.773094] clone_mnt+0x6c/0xce0 [ 1767.774057] copy_tree+0x3b0/0xa60 [ 1767.775060] copy_mnt_ns+0x144/0xa00 [ 1767.776088] ? kmem_cache_alloc+0x2a6/0x310 [ 1767.777293] create_new_namespaces+0xd6/0xb20 [ 1767.778441] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1767.779631] ksys_unshare+0x449/0x8a0 [ 1767.780551] ? unshare_fd+0x1c0/0x1c0 [ 1767.781486] ? fput_many+0x2f/0x1a0 [ 1767.782373] ? ksys_write+0x1a9/0x260 [ 1767.783308] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1767.784586] __x64_sys_unshare+0x2d/0x40 [ 1767.785587] do_syscall_64+0x33/0x40 [ 1767.786497] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1767.787746] RIP: 0033:0x7fb808b54b19 [ 1767.788656] 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 [ 1767.793144] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1767.794991] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1767.796732] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1767.798471] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1767.800205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1767.801941] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:43:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x5, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:54 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x10000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1767.826772] FAULT_INJECTION: forcing a failure. [ 1767.826772] name failslab, interval 1, probability 0, space 0, times 0 [ 1767.829449] CPU: 0 PID: 9047 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 1767.831008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1767.832900] Call Trace: [ 1767.833506] dump_stack+0x107/0x167 [ 1767.834339] should_fail.cold+0x5/0xa [ 1767.835206] should_failslab+0x5/0x20 [ 1767.836072] __kmalloc_node_track_caller+0x74/0x3b0 [ 1767.837212] ? netlink_ack+0x1ed/0xab0 [ 1767.838103] __alloc_skb+0xb1/0x5b0 [ 1767.838931] netlink_ack+0x1ed/0xab0 [ 1767.839780] ? netlink_sendmsg+0xe00/0xe00 [ 1767.840748] ? __mutex_lock+0x4fe/0x10b0 [ 1767.841693] ? __lockdep_reset_lock+0x180/0x180 [ 1767.842747] netlink_rcv_skb+0x348/0x430 [ 1767.843689] ? copy_to_user_tmpl.part.0+0x610/0x610 [ 1767.844824] ? netlink_ack+0xab0/0xab0 [ 1767.845739] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1767.846802] xfrm_netlink_rcv+0x70/0x90 [ 1767.847721] netlink_unicast+0x6ce/0xa00 [ 1767.848681] ? netlink_attachskb+0xab0/0xab0 [ 1767.849712] netlink_sendmsg+0x90f/0xe00 [ 1767.850646] ? netlink_unicast+0xa00/0xa00 [ 1767.851590] ? netlink_unicast+0xa00/0xa00 [ 1767.852530] __sock_sendmsg+0x154/0x190 [ 1767.853427] ____sys_sendmsg+0x70d/0x870 [ 1767.854332] ? sock_write_iter+0x3d0/0x3d0 [ 1767.855281] ? do_recvmmsg+0x6d0/0x6d0 [ 1767.856164] ? SOFTIRQ_verbose+0x10/0x10 [ 1767.857085] ? lock_downgrade+0x6d0/0x6d0 [ 1767.858025] ? __lockdep_reset_lock+0x180/0x180 [ 1767.859075] ? SOFTIRQ_verbose+0x10/0x10 [ 1767.859998] ___sys_sendmsg+0xf3/0x170 [ 1767.860886] ? sendmsg_copy_msghdr+0x160/0x160 [ 1767.861924] ? __fget_files+0x2cf/0x520 [ 1767.862822] ? lock_downgrade+0x6d0/0x6d0 [ 1767.863759] ? find_held_lock+0x2c/0x110 [ 1767.864697] ? __fget_files+0x2f8/0x520 [ 1767.865607] ? __fget_light+0xea/0x290 [ 1767.866500] __sys_sendmsg+0xe5/0x1b0 [ 1767.867364] ? __sys_sendmsg_sock+0x40/0x40 [ 1767.868335] ? rcu_read_lock_any_held+0x75/0xa0 [ 1767.869422] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1767.870604] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1767.871768] ? trace_hardirqs_on+0x5b/0x180 [ 1767.872756] do_syscall_64+0x33/0x40 [ 1767.873591] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1767.874742] RIP: 0033:0x7fb8431b8b19 [ 1767.875579] 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 [ 1767.879721] RSP: 002b:00007fb84072e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1767.881443] RAX: ffffffffffffffda RBX: 00007fb8432cbf60 RCX: 00007fb8431b8b19 [ 1767.883042] RDX: 0000000000000000 RSI: 0000000020002e00 RDI: 0000000000000003 [ 1767.884642] RBP: 00007fb84072e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1767.886232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1767.887815] R13: 00007fffcdb6931f R14: 00007fb84072e300 R15: 0000000000022000 [ 1767.891951] FAULT_INJECTION: forcing a failure. [ 1767.891951] name failslab, interval 1, probability 0, space 0, times 0 [ 1767.894624] CPU: 1 PID: 9046 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1767.896112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1767.897919] Call Trace: [ 1767.898485] dump_stack+0x107/0x167 [ 1767.899289] should_fail.cold+0x5/0xa [ 1767.900120] ? ___slab_alloc+0x360/0x700 [ 1767.901031] ? create_object.isra.0+0x3a/0xa30 [ 1767.902028] should_failslab+0x5/0x20 [ 1767.902848] kmem_cache_alloc+0x5b/0x310 [ 1767.903740] create_object.isra.0+0x3a/0xa30 [ 1767.904681] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1767.905823] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1767.906938] ? rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 1767.907984] __alloc_skb+0xb1/0x5b0 [ 1767.908799] rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 1767.909778] rtmsg_ifinfo+0x83/0x120 [ 1767.910589] __dev_notify_flags+0x22a/0x2c0 [ 1767.911534] ? dev_change_name+0x6b0/0x6b0 [ 1767.912451] ? __dev_change_flags+0x4cf/0x6e0 [ 1767.913446] ? dev_set_allmulti+0x30/0x30 [ 1767.914344] ? dev_ioctl+0x22e/0xd30 [ 1767.915153] ? lock_acquire+0x197/0x470 [ 1767.916013] ? full_name_hash+0xb5/0xf0 [ 1767.916911] dev_change_flags+0x100/0x160 [ 1767.917795] dev_ifsioc+0x5b9/0xa00 [ 1767.918593] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1767.919711] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1767.920845] dev_ioctl+0x23c/0xd30 [ 1767.921616] sock_do_ioctl+0x17d/0x300 [ 1767.922457] ? compat_ifr_data_ioctl+0x180/0x180 [ 1767.923498] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1767.924736] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1767.925839] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1767.926961] ? generic_block_fiemap+0x60/0x60 [ 1767.927916] ? lock_downgrade+0x6d0/0x6d0 [ 1767.928827] sock_ioctl+0x3ef/0x710 [ 1767.929619] ? dlci_ioctl_set+0x30/0x30 [ 1767.930484] ? selinux_file_ioctl+0xb6/0x270 [ 1767.931430] ? dlci_ioctl_set+0x30/0x30 [ 1767.932288] __x64_sys_ioctl+0x19a/0x210 [ 1767.933191] do_syscall_64+0x33/0x40 [ 1767.934020] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1767.935143] RIP: 0033:0x7f470463eb19 [ 1767.935957] 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 [ 1767.939965] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1767.941638] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1767.943178] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1767.944742] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1767.946301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1767.947837] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:43:54 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2, r1}}, 0x3) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) [ 1767.977018] ieee802154 phy0 wpan0: encryption failed: -22 23:43:54 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) (fail_nth: 29) 23:43:55 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x11000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:43:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x6, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:43:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x6800000000000000) 23:43:55 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 60) 23:43:55 executing program 2: r0 = syz_io_uring_setup(0x4620e, &(0x7f00000002c0)={0x0, 0xdb1a, 0x2, 0x3, 0x19e}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) getsockname$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1768.088844] FAULT_INJECTION: forcing a failure. [ 1768.088844] name failslab, interval 1, probability 0, space 0, times 0 [ 1768.091467] CPU: 1 PID: 9064 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 1768.093004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1768.094845] Call Trace: [ 1768.095467] dump_stack+0x107/0x167 [ 1768.096303] should_fail.cold+0x5/0xa [ 1768.097209] ? create_object.isra.0+0x3a/0xa30 [ 1768.098288] should_failslab+0x5/0x20 [ 1768.099177] kmem_cache_alloc+0x5b/0x310 [ 1768.100139] create_object.isra.0+0x3a/0xa30 [ 1768.101175] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1768.102382] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1768.103565] ? netlink_ack+0x1ed/0xab0 [ 1768.104491] __alloc_skb+0xb1/0x5b0 [ 1768.105358] netlink_ack+0x1ed/0xab0 [ 1768.106240] ? netlink_sendmsg+0xe00/0xe00 [ 1768.107232] ? __mutex_lock+0x4fe/0x10b0 [ 1768.108185] ? __lockdep_reset_lock+0x180/0x180 [ 1768.109283] netlink_rcv_skb+0x348/0x430 [ 1768.110230] ? copy_to_user_tmpl.part.0+0x610/0x610 [ 1768.111401] ? netlink_ack+0xab0/0xab0 [ 1768.112323] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1768.113405] xfrm_netlink_rcv+0x70/0x90 [ 1768.114322] netlink_unicast+0x6ce/0xa00 [ 1768.115277] ? netlink_attachskb+0xab0/0xab0 [ 1768.116315] netlink_sendmsg+0x90f/0xe00 [ 1768.117274] ? netlink_unicast+0xa00/0xa00 [ 1768.118268] ? netlink_unicast+0xa00/0xa00 [ 1768.119245] __sock_sendmsg+0x154/0x190 [ 1768.120187] ____sys_sendmsg+0x70d/0x870 [ 1768.121141] ? sock_write_iter+0x3d0/0x3d0 [ 1768.122114] ? do_recvmmsg+0x6d0/0x6d0 [ 1768.123013] ? SOFTIRQ_verbose+0x10/0x10 [ 1768.123917] ? lock_downgrade+0x6d0/0x6d0 [ 1768.124895] ? __lockdep_reset_lock+0x180/0x180 [ 1768.125928] ? SOFTIRQ_verbose+0x10/0x10 [ 1768.126881] ___sys_sendmsg+0xf3/0x170 [ 1768.127753] ? sendmsg_copy_msghdr+0x160/0x160 [ 1768.128756] ? __fget_files+0x2cf/0x520 [ 1768.129621] ? lock_downgrade+0x6d0/0x6d0 [ 1768.130532] ? find_held_lock+0x2c/0x110 [ 1768.131427] ? __fget_files+0x2f8/0x520 [ 1768.132330] ? __fget_light+0xea/0x290 [ 1768.133204] __sys_sendmsg+0xe5/0x1b0 [ 1768.134040] ? __sys_sendmsg_sock+0x40/0x40 [ 1768.134985] ? rcu_read_lock_any_held+0x75/0xa0 [ 1768.136037] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1768.137226] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1768.138343] ? trace_hardirqs_on+0x5b/0x180 [ 1768.139313] do_syscall_64+0x33/0x40 [ 1768.140156] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1768.141282] RIP: 0033:0x7fb8431b8b19 [ 1768.142118] 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 [ 1768.146259] RSP: 002b:00007fb84072e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1768.147939] RAX: ffffffffffffffda RBX: 00007fb8432cbf60 RCX: 00007fb8431b8b19 [ 1768.149528] RDX: 0000000000000000 RSI: 0000000020002e00 RDI: 0000000000000003 [ 1768.151103] RBP: 00007fb84072e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1768.152692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1768.154246] R13: 00007fffcdb6931f R14: 00007fb84072e300 R15: 0000000000022000 [ 1768.242388] FAULT_INJECTION: forcing a failure. [ 1768.242388] name failslab, interval 1, probability 0, space 0, times 0 [ 1768.244994] CPU: 0 PID: 9074 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1768.246538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1768.248402] Call Trace: [ 1768.249012] dump_stack+0x107/0x167 [ 1768.249833] should_fail.cold+0x5/0xa [ 1768.250699] ? create_object.isra.0+0x3a/0xa30 [ 1768.251737] should_failslab+0x5/0x20 [ 1768.252595] kmem_cache_alloc+0x5b/0x310 [ 1768.253532] ? __lockdep_reset_lock+0x180/0x180 [ 1768.254591] create_object.isra.0+0x3a/0xa30 [ 1768.255582] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1768.256753] kmem_cache_alloc+0x159/0x310 [ 1768.257705] alloc_vfsmnt+0x23/0x680 [ 1768.258550] clone_mnt+0x6c/0xce0 [ 1768.259343] copy_tree+0x3b0/0xa60 [ 1768.260162] copy_mnt_ns+0x144/0xa00 [ 1768.261026] ? kmem_cache_alloc+0x2a6/0x310 [ 1768.262009] create_new_namespaces+0xd6/0xb20 [ 1768.263037] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1768.264157] ksys_unshare+0x449/0x8a0 [ 1768.265038] ? unshare_fd+0x1c0/0x1c0 [ 1768.265914] ? fput_many+0x2f/0x1a0 [ 1768.266756] ? ksys_write+0x1a9/0x260 [ 1768.267644] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1768.268871] __x64_sys_unshare+0x2d/0x40 [ 1768.269809] do_syscall_64+0x33/0x40 [ 1768.270676] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1768.271866] RIP: 0033:0x7fb808b54b19 [ 1768.272742] 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 [ 1768.277039] RSP: 002b:00007fb8060a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1768.278790] RAX: ffffffffffffffda RBX: 00007fb808c68020 RCX: 00007fb808b54b19 [ 1768.280440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1768.282092] RBP: 00007fb8060a91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1768.283748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1768.285422] R13: 00007ffffe25d8ef R14: 00007fb8060a9300 R15: 0000000000022000 [ 1768.802708] ieee802154 phy0 wpan0: encryption failed: -22 23:44:10 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) 23:44:10 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x3f000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:44:10 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x7, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:44:10 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 6) 23:44:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) (fail_nth: 30) 23:44:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x6c00000000000000) 23:44:10 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 61) 23:44:10 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x6, 0x20, 0x20, 0xd9, 0x0, 0x1, 0x9404, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x42804, 0x2, 0x8001, 0x1, 0x2, 0x101, 0x4, 0x0, 0x51, 0x0, 0x28}, 0xffffffffffffffff, 0x7, r1, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002dc0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="28ce458d39bb23a343323e456539970000", @ANYRES16=r3, @ANYBLOB="01000000000000000000030000001400010000000000000000000000ffffac1414bb"], 0x28}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3f}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3f}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @broadcast}}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x1dd2, 0x7, 0xfffffffc, 0x7e]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x20000030) [ 1783.512495] ieee802154 phy0 wpan0: encryption failed: -22 [ 1783.516051] FAULT_INJECTION: forcing a failure. [ 1783.516051] name failslab, interval 1, probability 0, space 0, times 0 [ 1783.518527] CPU: 1 PID: 9090 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1783.519978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1783.521738] Call Trace: [ 1783.522296] dump_stack+0x107/0x167 [ 1783.523075] should_fail.cold+0x5/0xa [ 1783.523891] should_failslab+0x5/0x20 [ 1783.524701] __kmalloc_track_caller+0x79/0x370 [ 1783.525660] ? kstrdup_const+0x53/0x80 [ 1783.526487] kstrdup+0x36/0x70 [ 1783.527165] kstrdup_const+0x53/0x80 [ 1783.527958] alloc_vfsmnt+0xb5/0x680 [ 1783.528751] clone_mnt+0x6c/0xce0 [ 1783.529489] copy_tree+0x3b0/0xa60 [ 1783.530262] copy_mnt_ns+0x144/0xa00 [ 1783.531057] ? kmem_cache_alloc+0x2a6/0x310 [ 1783.531974] create_new_namespaces+0xd6/0xb20 [ 1783.532938] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1783.533974] ksys_unshare+0x449/0x8a0 [ 1783.534774] ? unshare_fd+0x1c0/0x1c0 [ 1783.535580] ? fput_many+0x2f/0x1a0 [ 1783.536352] ? ksys_write+0x1a9/0x260 [ 1783.537174] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1783.538294] __x64_sys_unshare+0x2d/0x40 [ 1783.539155] do_syscall_64+0x33/0x40 [ 1783.539946] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1783.541032] RIP: 0033:0x7fb808b54b19 [ 1783.541817] 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 [ 1783.543465] FAULT_INJECTION: forcing a failure. [ 1783.543465] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1783.545698] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1783.545720] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1783.545733] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1783.545745] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1783.545767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1783.556294] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 1783.557848] CPU: 0 PID: 9094 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 1783.559425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1783.561338] Call Trace: [ 1783.561945] dump_stack+0x107/0x167 [ 1783.562773] should_fail.cold+0x5/0xa [ 1783.563644] _copy_to_user+0x2e/0x180 [ 1783.564523] simple_read_from_buffer+0xcc/0x160 [ 1783.565595] proc_fail_nth_read+0x198/0x230 [ 1783.566579] ? proc_sessionid_read+0x230/0x230 [ 1783.567612] ? security_file_permission+0xb1/0xe0 [ 1783.568723] ? proc_sessionid_read+0x230/0x230 [ 1783.569759] vfs_read+0x228/0x620 [ 1783.570555] ksys_read+0x12d/0x260 [ 1783.571366] ? vfs_write+0xb10/0xb10 [ 1783.572219] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1783.573414] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1783.574590] do_syscall_64+0x33/0x40 [ 1783.575438] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1783.576603] RIP: 0033:0x7fb84316b69c [ 1783.577462] 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 [ 1783.581684] RSP: 002b:00007fb84072e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1783.583463] RAX: ffffffffffffffda RBX: 0000000000000138 RCX: 00007fb84316b69c [ 1783.585128] RDX: 000000000000000f RSI: 00007fb84072e1e0 RDI: 0000000000000004 [ 1783.586783] RBP: 00007fb84072e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1783.588437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1783.590104] R13: 00007fffcdb6931f R14: 00007fb84072e300 R15: 0000000000022000 [ 1783.609951] FAULT_INJECTION: forcing a failure. [ 1783.609951] name failslab, interval 1, probability 0, space 0, times 0 [ 1783.612502] CPU: 1 PID: 9092 Comm: syz-executor.6 Not tainted 5.10.245 #1 23:44:10 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1783.614174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1783.616167] Call Trace: [ 1783.616759] dump_stack+0x107/0x167 [ 1783.617553] should_fail.cold+0x5/0xa [ 1783.618375] ? __nla_reserve+0x9a/0xc0 [ 1783.619215] should_failslab+0x5/0x20 [ 1783.620038] __kmalloc_node_track_caller+0x74/0x3b0 [ 1783.621103] ? netlink_trim+0x1ee/0x250 [ 1783.621946] ? nla_put+0xfe/0x140 [ 1783.622689] pskb_expand_head+0x15a/0x1040 sendmmsg$inet6(r3, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="6609052e5b8463da75696a38f439bbaa993c9689d40bc397a43093e8d1cb7ffe82b9c98ecc4af27b3d66ff34514ccd7dafabb25b65a4c63a1a601627dd3050aa7af25f84096d9ec248f15c5eeca596262c6f444e5906750d1ec8e8f4c1a8e7ee091591c06c03247dc9245159c366fa03008bbf0ded13fa5fe08df7fccf5cc3f22a0cc1132c2ccea156f7931ca2485cac4ae1bd76c53e1ed4aeac0699676639d470dd040f5c712ec1f5689d37dba6664e7ac212bdd4f5309411506b1049c76e71ae1c6b205de875badd19498491e029c996ad1ea5064db0f007c26610", 0xdc}, {&(0x7f0000000380)="5f15626c9a1234f4af81031cc2f9bbabfc2ab5bc075af20fb530d65236c4d5f7e178c5f352d2f6883e748cfbe163957fd20b4a685ab71ab4ff94c8293887d9890c270924209ddc74dfd7992cf182fe919158d78e31c6dface6302b22adeee9813dce5f83866670efdc25b26384754eb67447f8e80b7222d68c0bd6b8c17b60360c5c41f3fee5d413503434d3d96d7d45837b29407eee9a52d6caccf6684ab0", 0x9f}, {&(0x7f0000000040)="360fbd3c7cd8b54be5848b1568633503692e5170ec9b84dfa0b392465c24bb4bbf9dc71bd1a9514acce473a3af9b6956245bff4928", 0x35}], 0x3, &(0x7f0000000440)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x92a}}], 0x18}}, {{&(0x7f0000000480)={0xa, 0x1, 0xa9, @mcast2, 0x9}, 0x1c, &(0x7f00000006c0)=[{&(0x7f00000004c0)="5c1b39f269c1173b3f5b389ff7d27bfbfdc09766074eabe4b366a0a770f957c0ed78308282c84a4e28cf8dccbcd91e0ffb2fccfad3e6007de7539c1e25aa4dc02051c757ce12be04c5252ada2b110d9e6ab5fa6d1314c1287697cc024a58c6f657ea487fa627dd8146ab937ed2b98090e6a21c6090ed0a43fec636d661d16fcb2b1c7e4d264390d5fc4bf5760eacfa370ad049f2cbc70aa96bb881c71da4a5ed7cc73d45b70dc9e0158f3dca0148b5182de233e791756103b6f216610c62bb6512de2862ed37be0eafe4753cffa037dc83502b900df7ce90dfc71a33c1a51c8a9ea47ee7e5c7026ea5be933cd3c5e487746a", 0xf2}, {&(0x7f00000005c0)="48c10f4404c64f3119bed311c24a341310e8e424ef63eca4e56ce09ea6fdf6682e00360fee073e385f39b5d06e9d9c7663c0daa6a8ce3dde4b9fbd0e673a434057bd7ae23920f9dd05a08d80aa4c371b30ce7637c46de5a3b68b768ab7ffe5fdd4606ef5cce891eaa328adfd7f1766082648b5d7f89be9c4431471f2819f04870119ec367782e5b4978f78715f680fb363e49382735332b7c467ef9e3666e7a7de5e44d590141fae9586844332d96d1269a47f884352adb9a0a3377ed59fcb767eed76c645bb5f77ef313656fc41b76ef8e551dfdca47ae682b172da59d6116e5f59959ababa2dfe", 0xe8}], 0x2}}, {{&(0x7f0000000700)={0xa, 0x4e23, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f0000001c80)=[{&(0x7f0000000940)="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{&(0x7f0000001c00)="a5be8900a65e9e69bb72102b8e281cc8731dc53e7bd7cf686ac66704a4ded1beade1dae8526e2a8d41167a0af0a818e0c19e8f1eedcc6cb8569314db9010ab469d2385d246", 0x45}], 0x8, &(0x7f0000001d00)=[@hopopts={{0x120, 0x29, 0x36, {0x6, 0x21, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x238c}, @pad1, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1}, @calipso={0x7, 0x28, {0x2, 0x8, 0x6, 0x2, [0xfffffffffffffffc, 0x100, 0x1, 0x4]}}, @generic={0x40, 0xa5, "a99b572e774371a9844e753c876dce456af1eeff2183c5d7311b51711977288a487462bd731396178d80494ecb53005abc47173b66369159faf2412fe91a1b78b83fe25172579878b543f5a77705fdf633b2dc921c213ff6331e0c5b56d0690eadeb6481fa3e40b83ed101cd327e56a43bf01fa4110c7916afd69baff35957f0d1c21ea90b903656f33e5ea6ed305999436182f81faace6a7e64e7121d34b69e4f015dadc6"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x33, 0x6, 0x1, 0x0, 0x0, [@empty, @empty, @mcast1]}}}, @tclass={{0x14, 0x29, 0x43, 0xffff}}], 0x180}}, {{&(0x7f0000001e80)={0xa, 0x4e22, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x16}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000001ec0)="950a91be4d1fbefc2ce070af88736d12d370", 0x12}, {&(0x7f0000001f00)="2a0b0b1d74b967943d16273dc4d4a4b8e2bdffa8f8be0843fe09e03845a77d914b52b6500f4cde4bb32f98b9dc01359474f67ba0cf3d3f1ef651da1c55ec7479165eea999c7f364c8e7eb4ed9b69", 0x4e}, {&(0x7f0000001f80)="8e61a633976d1c92fa14cbb3d21a17016b2faf4d3c32386aa4bbb50b0ebd824cbb951d387ffa5b02b15d3752a80b1d1495e5409677f75caa23269d921aca9143ae50941cba7d99a4ec4bf6e7b4521405ca0baabfff1a15e7eec29d7a728a7e1efcb03440c51940c2bc8899dc43177687c58999e238f68fd15d48d54f9a0085f52fdcc24b3892d84dfc619e44aa0118f9ce87e2b5cf5023b522f995506a9c5fded011047ca8a4fe13f2663083d6fe77a4b3d2d7bdf01cf52697f2e41a1dd49b96f07a5b1ca4b28b7283b42909582a6c109450d45aa12a6b65f89d7b82475bf3de", 0xe0}, {&(0x7f0000002080)="7c041f610333d5a8e39144027b065a1a829352a9fd215ebc3ff010626e361142bbaf40019e1b62143784f3eb17fceb064fceef9b93d56bbd4f0147569f6e3a751a3e2b3159ed6993e6275f2e9bc3e41f65ace1b8ce164775c5d2f15ae868953ffddd8e33c2e0b48097855cfa7a5ecac84d5c9dce0cfc85c4ab2aa9fa8b0ac702dd71dbac32092db9d0997fe5d5ee65bfe12b299b3b00fd41d7ae44e4a8051b2dd4d3589aa1ddd75e852636b0794f86cd940e563ce4de33b7918308a7062a272025165149435ff16414b451ae", 0xcc}, {&(0x7f0000002180)="b0547d0652c5fe461f1b26a7a8399d1206bb071cbcb3fb402f46365790672dad8ad02c7e9227d24d865bbae6318beda54153c0a96c8a12f699ec54e4148ad9d458579956733815c8df3aa2de63c077323a8b311bc6160ff5cf11fd3e3a6d7a5486fc23437e17c65826e8db3dd5a917a5e3c55811eda4740eb164cd9292a956bf4ac1f88adf61", 0x86}, {&(0x7f0000002240)="941cbbd4251663b45da4cbd809a9329c61394b08b8d30132be33291db277cd4fe9ff503c88dc04fd60ba7830c920c83896c641ab65bbba143e10a94651eebe39c78d1bcba16a", 0x46}, {&(0x7f00000022c0)="db862b4d99374fe9e3cb597a8d46b2a5cc3003bec87a6a7850b7795fc9e4a38711a8fb2830d41a6ce4980d7212d4e71f3f2c393706fc6cd69e3270ab2d47", 0x3e}, {&(0x7f0000002300)="bec80f4e972362329c2e6ec236f53fb197ed19fbd090ca47bc4dc043f0f9c26305cb8f897091305dd3e0ff12d05a11a4e35e8e83a7460489b4c2e49bde5001fc986a659e464bb5381a8317924ff02ba727425d08f40fede599d52be8d5702aafaeb602cbf0627e12484d6af9ebff", 0x6e}], 0x8, &(0x7f0000002400)=[@dstopts={{0x70, 0x29, 0x37, {0x4, 0xa, '\x00', [@generic={0x5, 0x4e, "e1598d12369a8ad8d91e36da7f30e647af4ec8fa6865718d729cba3eca16bde2ff34c838158b05d4ddeb673973e354cc50560c0534dd1839de1de1199f31d45369420333bb81a56026bcb68e858a"}, @padn={0x1, 0x1, [0x0]}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x3a, 0x6, 0x2, 0x5, 0x0, [@loopback, @dev={0xfe, 0x80, '\x00', 0x81}, @ipv4={'\x00', '\xff\xff', @broadcast}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @rthdr={{0xa8, 0x29, 0x39, {0x32, 0x12, 0x2, 0x0, 0x0, [@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, @rand_addr=' \x01\x00', @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1c}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x0, 0x4, 0x2, 0x0, 0x0, [@mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0xe0, 0xa, 0x0, 0x0, 0x0, [@ipv4={'\x00', '\xff\xff', @loopback}, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0={0xfc, 0x0, '\x00', 0x8}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x84, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0xfffffffc}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x40}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}], 0x280}}], 0x4, 0x40000) [ 1783.623597] netlink_trim+0x1ee/0x250 [ 1783.624532] netlink_broadcast_filtered+0x62/0xf50 [ 1783.625581] ? __kmalloc_node_track_caller+0x2f8/0x3b0 [ 1783.626702] ? rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 1783.627717] ? rtmsg_ifinfo_build_skb+0xdb/0x1b0 [ 1783.628740] nlmsg_notify+0x94/0x290 [ 1783.629527] rtmsg_ifinfo+0xf5/0x120 [ 1783.630318] __dev_notify_flags+0x22a/0x2c0 [ 1783.631235] ? dev_change_name+0x6b0/0x6b0 [ 1783.632126] ? __dev_change_flags+0x4cf/0x6e0 [ 1783.633082] ? dev_set_allmulti+0x30/0x30 [ 1783.633954] ? dev_ioctl+0x22e/0xd30 [ 1783.634730] ? lock_acquire+0x197/0x470 [ 1783.635558] ? full_name_hash+0xb5/0xf0 [ 1783.636389] dev_change_flags+0x100/0x160 [ 1783.637276] dev_ifsioc+0x5b9/0xa00 [ 1783.638042] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1783.639153] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1783.640255] dev_ioctl+0x23c/0xd30 [ 1783.641025] sock_do_ioctl+0x17d/0x300 [ 1783.641836] ? compat_ifr_data_ioctl+0x180/0x180 [ 1783.642839] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1783.644032] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1783.645132] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1783.646226] ? generic_block_fiemap+0x60/0x60 [ 1783.647168] ? lock_downgrade+0x6d0/0x6d0 [ 1783.648058] sock_ioctl+0x3ef/0x710 [ 1783.648839] ? dlci_ioctl_set+0x30/0x30 [ 1783.649683] ? selinux_file_ioctl+0xb6/0x270 [ 1783.650608] ? dlci_ioctl_set+0x30/0x30 [ 1783.651439] __x64_sys_ioctl+0x19a/0x210 [ 1783.652291] do_syscall_64+0x33/0x40 [ 1783.653084] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1783.654175] RIP: 0033:0x7f470463eb19 [ 1783.654962] 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 [ 1783.658853] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 23:44:10 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x8, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1783.660452] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1783.662130] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1783.663662] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1783.665172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1783.666661] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:44:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:44:10 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x80ffffff, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:44:10 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 62) 23:44:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7400000000000000) 23:44:10 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x9, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1783.818594] FAULT_INJECTION: forcing a failure. 23:44:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 1783.818594] name failslab, interval 1, probability 0, space 0, times 0 [ 1783.821430] CPU: 1 PID: 9112 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1783.822858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1783.824596] Call Trace: [ 1783.825163] dump_stack+0x107/0x167 [ 1783.825938] should_fail.cold+0x5/0xa [ 1783.826750] ? create_object.isra.0+0x3a/0xa30 [ 1783.827724] should_failslab+0x5/0x20 [ 1783.828529] kmem_cache_alloc+0x5b/0x310 [ 1783.829410] create_object.isra.0+0x3a/0xa30 [ 1783.830339] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1783.831412] __kmalloc_track_caller+0x177/0x370 [ 1783.832391] ? kstrdup_const+0x53/0x80 [ 1783.833229] kstrdup+0x36/0x70 [ 1783.833906] kstrdup_const+0x53/0x80 [ 1783.834692] alloc_vfsmnt+0xb5/0x680 [ 1783.835482] clone_mnt+0x6c/0xce0 [ 1783.836233] copy_tree+0x3b0/0xa60 [ 1783.837003] copy_mnt_ns+0x144/0xa00 [ 1783.837792] ? kmem_cache_alloc+0x2a6/0x310 [ 1783.838714] create_new_namespaces+0xd6/0xb20 [ 1783.839668] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1783.840723] ksys_unshare+0x449/0x8a0 [ 1783.841530] ? unshare_fd+0x1c0/0x1c0 [ 1783.842334] ? fput_many+0x2f/0x1a0 [ 1783.843102] ? ksys_write+0x1a9/0x260 [ 1783.843918] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1783.845036] __x64_sys_unshare+0x2d/0x40 [ 1783.845892] do_syscall_64+0x33/0x40 [ 1783.846683] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1783.847757] RIP: 0033:0x7fb808b54b19 [ 1783.848544] 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 [ 1783.852422] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1783.854030] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1783.855531] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1783.857044] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 23:44:10 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r7}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r7}}, 0x9) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r7}}, 0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40042409, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd_index=0x9, 0x0, {0x0, r3}, 0xffff, 0x2, 0x1, {0x0, r7, r8}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1783.858545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1783.860204] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 1784.342376] ieee802154 phy0 wpan0: encryption failed: -22 23:44:26 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) write$binfmt_elf64(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x18, 0x0, 0x9, 0xf7, 0x0, 0x3, 0xaf3, 0x3ad, 0x40, 0x16b, 0x1, 0x7, 0x38, 0x1, 0xfc95, 0x8001, 0x2}, [{0x2, 0x848, 0x10000, 0xfb, 0x3f, 0x57, 0x1}, {0x4, 0x2, 0x4, 0x6, 0x7, 0x2, 0x2, 0x3}], "90c565fc01010f9f3090fb5695c0adca23bf7536cfc5da850f52019715c8d3a374a702f9583fc5763ac71e5ddddca1ee0a9fc49561a3127dd8120464c32fa2fd8ebec82fd7ff886a35ab621fe97c15bb642801414e2a104c557f6811c490bdbfe3c60fb13d5157df4a17318b0093706aebc083f1381aa874ea5acfb63105abb0ee316d320fdb78aa0c8e633c6e49b59c1bb37b7f6a22038c8680a83735ea060cf54c98", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x653) 23:44:26 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x9effffff, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:44:26 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 63) 23:44:26 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xa, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:44:26 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0xfa, 0x2, 0x8, 0x8, 0x0, 0xcd6, 0x206, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0xb}, 0x40180, 0xffffffffffffffc0, 0x5, 0x3, 0x7f, 0x6, 0x6, 0x0, 0x5, 0x0, 0xb1}, 0x0, 0x8, 0xffffffffffffffff, 0x9) io_uring_setup(0x5e7b, &(0x7f0000000280)={0x0, 0x1dca, 0x31, 0x1, 0x1d5}) 23:44:26 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x2, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:44:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7a00000000000000) 23:44:26 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 7) [ 1799.807975] FAULT_INJECTION: forcing a failure. [ 1799.807975] name failslab, interval 1, probability 0, space 0, times 0 [ 1799.809556] CPU: 1 PID: 9130 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1799.810480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1799.811598] Call Trace: [ 1799.811961] dump_stack+0x107/0x167 [ 1799.812457] should_fail.cold+0x5/0xa [ 1799.813002] ? create_object.isra.0+0x3a/0xa30 [ 1799.813648] should_failslab+0x5/0x20 [ 1799.814191] kmem_cache_alloc+0x5b/0x310 [ 1799.814770] create_object.isra.0+0x3a/0xa30 [ 1799.815395] kmemleak_alloc_percpu+0xa0/0x100 [ 1799.816045] pcpu_alloc+0x4e2/0x1240 [ 1799.816594] alloc_vfsmnt+0xfd/0x680 [ 1799.817134] clone_mnt+0x6c/0xce0 [ 1799.817628] copy_tree+0x3b0/0xa60 [ 1799.818137] copy_mnt_ns+0x144/0xa00 [ 1799.818652] ? kmem_cache_alloc+0x2a6/0x310 [ 1799.819274] create_new_namespaces+0xd6/0xb20 [ 1799.819912] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1799.820597] ksys_unshare+0x449/0x8a0 [ 1799.821143] ? unshare_fd+0x1c0/0x1c0 [ 1799.821687] ? fput_many+0x2f/0x1a0 [ 1799.822197] ? ksys_write+0x1a9/0x260 [ 1799.822752] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1799.823500] __x64_sys_unshare+0x2d/0x40 [ 1799.824069] do_syscall_64+0x33/0x40 [ 1799.824599] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1799.825337] RIP: 0033:0x7fb808b54b19 [ 1799.825862] 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 [ 1799.828459] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1799.829541] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1799.830493] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1799.831483] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1799.832488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1799.833449] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 1799.839555] ieee802154 phy0 wpan0: encryption failed: -22 [ 1799.851392] FAULT_INJECTION: forcing a failure. [ 1799.851392] name failslab, interval 1, probability 0, space 0, times 0 [ 1799.852982] CPU: 1 PID: 9142 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1799.853922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1799.855025] Call Trace: [ 1799.855397] dump_stack+0x107/0x167 [ 1799.855909] should_fail.cold+0x5/0xa [ 1799.856451] ? create_object.isra.0+0x3a/0xa30 [ 1799.857096] should_failslab+0x5/0x20 [ 1799.857627] kmem_cache_alloc+0x5b/0x310 [ 1799.858197] create_object.isra.0+0x3a/0xa30 [ 1799.858811] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1799.859529] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1799.860235] ? netlink_trim+0x1ee/0x250 [ 1799.860790] ? nla_put+0xfe/0x140 [ 1799.861287] pskb_expand_head+0x15a/0x1040 [ 1799.861889] netlink_trim+0x1ee/0x250 [ 1799.862433] netlink_broadcast_filtered+0x62/0xf50 [ 1799.863120] ? __kmalloc_node_track_caller+0x2f8/0x3b0 [ 1799.863848] ? rtmsg_ifinfo_build_skb+0x77/0x1b0 [ 1799.864511] ? rtmsg_ifinfo_build_skb+0xdb/0x1b0 [ 1799.865184] nlmsg_notify+0x94/0x290 [ 1799.865702] rtmsg_ifinfo+0xf5/0x120 [ 1799.866224] __dev_notify_flags+0x22a/0x2c0 [ 1799.866816] ? dev_change_name+0x6b0/0x6b0 [ 1799.867407] ? __dev_change_flags+0x4cf/0x6e0 [ 1799.868021] ? dev_set_allmulti+0x30/0x30 [ 1799.868582] ? dev_ioctl+0x22e/0xd30 [ 1799.869117] ? lock_acquire+0x197/0x470 [ 1799.869671] ? full_name_hash+0xb5/0xf0 [ 1799.870229] dev_change_flags+0x100/0x160 [ 1799.870794] dev_ifsioc+0x5b9/0xa00 [ 1799.871296] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1799.872013] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1799.872710] dev_ioctl+0x23c/0xd30 [ 1799.873203] sock_do_ioctl+0x17d/0x300 [ 1799.873748] ? compat_ifr_data_ioctl+0x180/0x180 [ 1799.874404] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1799.875197] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1799.875904] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1799.876624] ? generic_block_fiemap+0x60/0x60 [ 1799.877251] ? lock_downgrade+0x6d0/0x6d0 [ 1799.877827] sock_ioctl+0x3ef/0x710 [ 1799.878335] ? dlci_ioctl_set+0x30/0x30 [ 1799.878901] ? selinux_file_ioctl+0xb6/0x270 [ 1799.879516] ? dlci_ioctl_set+0x30/0x30 [ 1799.880065] __x64_sys_ioctl+0x19a/0x210 [ 1799.880637] do_syscall_64+0x33/0x40 [ 1799.881156] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1799.881864] RIP: 0033:0x7f470463eb19 [ 1799.882366] 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 [ 1799.884872] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1799.885906] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1799.886854] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1799.887833] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1799.888813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1799.889790] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:44:26 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x3, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:44:26 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xb, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:44:26 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0xec000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:44:26 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:44:27 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 64) 23:44:27 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 8) [ 1800.044009] FAULT_INJECTION: forcing a failure. [ 1800.044009] name failslab, interval 1, probability 0, space 0, times 0 [ 1800.045481] CPU: 1 PID: 9159 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1800.046328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1800.047333] Call Trace: [ 1800.047669] dump_stack+0x107/0x167 [ 1800.048120] should_fail.cold+0x5/0xa [ 1800.048591] ? create_object.isra.0+0x3a/0xa30 [ 1800.049162] should_failslab+0x5/0x20 [ 1800.049634] kmem_cache_alloc+0x5b/0x310 [ 1800.050129] ? mark_held_locks+0x9e/0xe0 [ 1800.050628] create_object.isra.0+0x3a/0xa30 [ 1800.051168] kmemleak_alloc_percpu+0xa0/0x100 [ 1800.051717] pcpu_alloc+0x4e2/0x1240 [ 1800.052213] alloc_vfsmnt+0xfd/0x680 [ 1800.052677] clone_mnt+0x6c/0xce0 [ 1800.053112] copy_tree+0x3b0/0xa60 [ 1800.053562] copy_mnt_ns+0x144/0xa00 [ 1800.054032] ? kmem_cache_alloc+0x2a6/0x310 [ 1800.054562] create_new_namespaces+0xd6/0xb20 [ 1800.055126] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1800.055728] ksys_unshare+0x449/0x8a0 [ 1800.056193] ? unshare_fd+0x1c0/0x1c0 [ 1800.056664] ? fput_many+0x2f/0x1a0 [ 1800.057112] ? ksys_write+0x1a9/0x260 [ 1800.057581] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1800.058225] __x64_sys_unshare+0x2d/0x40 [ 1800.058719] do_syscall_64+0x33/0x40 [ 1800.059168] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1800.059788] RIP: 0033:0x7fb808b54b19 [ 1800.060249] 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 [ 1800.062497] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1800.063413] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1800.064269] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1800.065132] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1800.065986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1800.066845] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:44:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x8004000000000000) 23:44:27 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xf, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1800.131498] FAULT_INJECTION: forcing a failure. [ 1800.131498] name failslab, interval 1, probability 0, space 0, times 0 [ 1800.134268] CPU: 0 PID: 9163 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1800.135854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1800.137777] Call Trace: [ 1800.138389] dump_stack+0x107/0x167 [ 1800.139231] should_fail.cold+0x5/0xa [ 1800.140116] ? inetdev_event+0x8cc/0x1670 [ 1800.141085] should_failslab+0x5/0x20 [ 1800.141961] kmem_cache_alloc_trace+0x55/0x320 [ 1800.143024] inetdev_event+0x8cc/0x1670 [ 1800.143943] ? devinet_init_net+0x650/0x650 [ 1800.144946] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1800.146130] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1800.147316] ? nh_netdev_event+0x8c/0x370 [ 1800.148271] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1800.149473] raw_notifier_call_chain+0xb3/0x110 [ 1800.150559] call_netdevice_notifiers_info+0xba/0x130 [ 1800.151752] __dev_notify_flags+0x110/0x2c0 [ 1800.152755] ? dev_change_name+0x6b0/0x6b0 [ 1800.153727] ? __dev_change_flags+0x4cf/0x6e0 [ 1800.154766] ? dev_set_allmulti+0x30/0x30 [ 1800.155719] ? dev_ioctl+0x22e/0xd30 [ 1800.156582] ? lock_acquire+0x197/0x470 [ 1800.157504] ? full_name_hash+0xb5/0xf0 [ 1800.158431] dev_change_flags+0x100/0x160 [ 1800.159390] dev_ifsioc+0x5b9/0xa00 [ 1800.160232] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1800.161451] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1800.162674] dev_ioctl+0x23c/0xd30 [ 1800.163497] sock_do_ioctl+0x17d/0x300 [ 1800.164394] ? compat_ifr_data_ioctl+0x180/0x180 [ 1800.165499] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1800.166818] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1800.168010] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1800.169226] ? generic_block_fiemap+0x60/0x60 [ 1800.170259] ? lock_downgrade+0x6d0/0x6d0 [ 1800.171221] sock_ioctl+0x3ef/0x710 [ 1800.172060] ? dlci_ioctl_set+0x30/0x30 [ 1800.173003] ? selinux_file_ioctl+0xb6/0x270 [ 1800.174024] ? dlci_ioctl_set+0x30/0x30 [ 1800.174946] __x64_sys_ioctl+0x19a/0x210 [ 1800.175891] do_syscall_64+0x33/0x40 [ 1800.176756] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1800.177938] RIP: 0033:0x7f470463eb19 [ 1800.178796] 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 [ 1800.183051] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1800.184821] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1800.186466] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1800.188117] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1800.189767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1800.191417] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 [ 1800.673617] ieee802154 phy0 wpan0: encryption failed: -22 23:44:43 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80000001, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000300)="d234b098898131fbc9c95d0e541cab8e661351a3296c5219666cef42d5069e18875209f8aad1c7396646bd8eafc5c15c174f5f2cf44eba929ac3da03467d5abae741a94768b2c1b130a7fbd43f49edc7fc7eb3be262e0b623b680db3f5e6d5794462a31235e55ee950df6604ccfc65189c225620605b9c6c4ae35bd94664259e69218d4befa9693d7f4df51afbac143d9052700d6cd1040c48c3c3d3af127636f5a96d59de0229a784a1f8dcb25eeec0b6c21f45de8e8226d0cfca89c9d41f") connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r5 = gettid() rt_sigqueueinfo(r5, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="70030000150000042abd7000fddbdf251b0000000c00378008004a00", @ANYRES32=r5, @ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) pidfd_open(r5, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000940)={0x1104, 0x9, 0x8, 0x301, 0x70bd25, 0x25dfdbfe, {0x2, 0x0, 0x7}, [@typed={0x8, 0x50, 0x0, 0x0, @pid=r5}, @typed={0x8, 0x6b, 0x0, 0x0, @u32=0x10001}, @generic="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", @generic="b6bc7ae1f4421c6f9ea4bccdccafd1400db2e8dae186ca0df6a58b83f9963cddd29bfb30", @nested={0xba, 0x2e, 0x0, 0x1, [@generic="d41feda7010a1dd577039efc252512b1963605689ad07268138ca27d41f364228d10052d3abf2e6093e72a154e85c3108dadc296b50f6ac52089328c2faf191c4be6b717d43bffab99a92d78e99e8ea5bbb8091e3879b46f9b15f8f844bac1006ebec919cd1c9a2d5998e593b93091eacd2804b354b3d5ca7d39892331104fcc8dde5521297d2dd5a201b1359a46", @typed={0x14, 0x7a, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x27, 0x0, 0x0, @u64=0x2}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0x3}]}]}, 0x1104}, 0x1, 0x0, 0x0, 0x4000}, 0xd08856634857ccd9) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:44:43 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) dup3(r0, r0, 0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) lseek(r2, 0x9, 0x1) r3 = dup(r1) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r1) bind$802154_raw(r0, &(0x7f0000000000)={0x24, @long}, 0x14) 23:44:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x8cffffff00000000) 23:44:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x10, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:44:43 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 9) 23:44:43 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 65) 23:44:43 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x4, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:44:43 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0xf0ffffff, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:44:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x11, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1816.934895] FAULT_INJECTION: forcing a failure. [ 1816.934895] name failslab, interval 1, probability 0, space 0, times 0 [ 1816.937725] CPU: 1 PID: 9181 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1816.939310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1816.941240] Call Trace: [ 1816.941858] dump_stack+0x107/0x167 [ 1816.942710] should_fail.cold+0x5/0xa [ 1816.943587] ? create_object.isra.0+0x3a/0xa30 [ 1816.944636] should_failslab+0x5/0x20 [ 1816.945522] kmem_cache_alloc+0x5b/0x310 [ 1816.946457] ? __wake_up_common+0x4c0/0x4c0 [ 1816.947448] ? kfree_skbmem+0xef/0x1b0 [ 1816.948344] create_object.isra.0+0x3a/0xa30 [ 1816.949362] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1816.950541] kmem_cache_alloc_trace+0x151/0x320 [ 1816.951620] inetdev_event+0x8cc/0x1670 [ 1816.952540] ? devinet_init_net+0x650/0x650 [ 1816.953538] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1816.954716] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1816.955905] ? nh_netdev_event+0x8c/0x370 [ 1816.956865] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1816.958054] raw_notifier_call_chain+0xb3/0x110 [ 1816.959127] call_netdevice_notifiers_info+0xba/0x130 [ 1816.960307] __dev_notify_flags+0x110/0x2c0 [ 1816.961303] ? dev_change_name+0x6b0/0x6b0 [ 1816.962264] ? __dev_change_flags+0x4cf/0x6e0 [ 1816.963287] ? dev_set_allmulti+0x30/0x30 [ 1816.964230] ? dev_ioctl+0x22e/0xd30 [ 1816.965087] ? lock_acquire+0x197/0x470 [ 1816.965992] ? full_name_hash+0xb5/0xf0 [ 1816.966908] dev_change_flags+0x100/0x160 [ 1816.967857] dev_ifsioc+0x5b9/0xa00 [ 1816.968688] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1816.969891] ? netdev_name_node_lookup_rcu+0x108/0x150 23:44:43 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x5, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 1816.971100] dev_ioctl+0x23c/0xd30 [ 1816.972121] sock_do_ioctl+0x17d/0x300 [ 1816.973023] ? compat_ifr_data_ioctl+0x180/0x180 [ 1816.974109] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1816.975416] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1816.976589] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1816.977787] ? generic_block_fiemap+0x60/0x60 [ 1816.978793] ? lock_downgrade+0x6d0/0x6d0 [ 1816.979738] sock_ioctl+0x3ef/0x710 [ 1816.980564] ? dlci_ioctl_set+0x30/0x30 [ 1816.981485] ? selinux_file_ioctl+0xb6/0x270 [ 1816.982486] ? dlci_ioctl_set+0x30/0x30 [ 1816.983391] __x64_sys_ioctl+0x19a/0x210 [ 1816.984316] do_syscall_64+0x33/0x40 [ 1816.985177] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1816.986341] RIP: 0033:0x7f470463eb19 23:44:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xf0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1816.987184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1816.991519] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1816.993258] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1816.994881] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1816.996497] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1816.998117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1816.999739] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:44:44 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r6}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r6}}, 0x9) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x2004, @fd, 0x7f, 0x6, 0x9, 0x6, 0x1, {0x3, r6}}, 0x7fff) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1817.027081] FAULT_INJECTION: forcing a failure. [ 1817.027081] name failslab, interval 1, probability 0, space 0, times 0 [ 1817.028776] CPU: 0 PID: 9193 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1817.029737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1817.030885] Call Trace: [ 1817.031261] dump_stack+0x107/0x167 [ 1817.031788] should_fail.cold+0x5/0xa [ 1817.032320] ? alloc_vfsmnt+0x23/0x680 [ 1817.032876] should_failslab+0x5/0x20 [ 1817.033408] kmem_cache_alloc+0x5b/0x310 [ 1817.033970] ? copy_tree+0x61a/0xa60 [ 1817.034490] alloc_vfsmnt+0x23/0x680 [ 1817.035057] clone_mnt+0x6c/0xce0 [ 1817.035546] copy_tree+0x3b0/0xa60 [ 1817.036049] copy_mnt_ns+0x144/0xa00 [ 1817.036569] ? kmem_cache_alloc+0x2a6/0x310 [ 1817.037183] create_new_namespaces+0xd6/0xb20 [ 1817.037813] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1817.038495] ksys_unshare+0x449/0x8a0 [ 1817.039018] ? unshare_fd+0x1c0/0x1c0 [ 1817.039542] ? fput_many+0x2f/0x1a0 [ 1817.040048] ? ksys_write+0x1a9/0x260 [ 1817.040581] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1817.041317] __x64_sys_unshare+0x2d/0x40 [ 1817.041884] do_syscall_64+0x33/0x40 [ 1817.042398] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1817.043106] RIP: 0033:0x7fb808b54b19 [ 1817.043618] 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 [ 1817.046165] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1817.047210] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1817.048213] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1817.049201] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1817.050192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1817.051176] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:44:44 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0xfffff000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:44:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xf6ffffff00000000) 23:44:44 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x0, 0x70bd28, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x10880}, 0x24000814) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x500, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000180)={0x5, 0x101, 0x32, 0x7f, 0x400}) 23:44:44 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x6, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 1817.161053] ieee802154 phy0 wpan0: encryption failed: -22 [ 1817.989904] ieee802154 phy0 wpan0: encryption failed: -22 23:44:59 executing program 2: r0 = syz_io_uring_setup(0x10620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x80010, r0, 0x8000000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:44:59 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x107, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:44:59 executing program 5: syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), 0xffffffffffffffff) 23:44:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfbffffff00000000) 23:44:59 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 10) 23:44:59 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 66) 23:44:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x7, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:44:59 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0xffffff7f, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1832.450364] FAULT_INJECTION: forcing a failure. [ 1832.450364] name failslab, interval 1, probability 0, space 0, times 0 [ 1832.452240] CPU: 0 PID: 9235 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1832.453253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1832.454460] Call Trace: [ 1832.454855] dump_stack+0x107/0x167 [ 1832.455384] should_fail.cold+0x5/0xa [ 1832.455939] ? ____ip_mc_inc_group+0x277/0xca0 [ 1832.456591] should_failslab+0x5/0x20 [ 1832.457149] kmem_cache_alloc_trace+0x55/0x320 [ 1832.457814] ____ip_mc_inc_group+0x277/0xca0 [ 1832.458448] ? ip_mc_add_src+0xe60/0xe60 [ 1832.459030] ? __inet_del_ifa+0xf40/0xf40 [ 1832.459625] ? trace_hardirqs_on+0x5b/0x180 [ 1832.460255] ip_mc_up+0x150/0x3a0 [ 1832.460754] inetdev_event+0xbe3/0x1670 [ 1832.461336] ? devinet_init_net+0x650/0x650 [ 1832.461953] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1832.462783] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1832.463552] ? nh_netdev_event+0x8c/0x370 [ 1832.464147] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1832.464918] raw_notifier_call_chain+0xb3/0x110 [ 1832.465594] call_netdevice_notifiers_info+0xba/0x130 [ 1832.466335] __dev_notify_flags+0x110/0x2c0 [ 1832.466954] ? dev_change_name+0x6b0/0x6b0 [ 1832.467560] ? __dev_change_flags+0x4cf/0x6e0 [ 1832.468219] ? dev_set_allmulti+0x30/0x30 [ 1832.468823] ? dev_ioctl+0x22e/0xd30 [ 1832.469367] ? lock_acquire+0x197/0x470 [ 1832.469949] ? full_name_hash+0xb5/0xf0 [ 1832.470524] dev_change_flags+0x100/0x160 [ 1832.471120] dev_ifsioc+0x5b9/0xa00 [ 1832.471644] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1832.472393] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1832.473181] dev_ioctl+0x23c/0xd30 [ 1832.473695] sock_do_ioctl+0x17d/0x300 [ 1832.474251] ? compat_ifr_data_ioctl+0x180/0x180 [ 1832.474941] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1832.475759] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1832.476508] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1832.477260] ? generic_block_fiemap+0x60/0x60 [ 1832.477897] ? lock_downgrade+0x6d0/0x6d0 [ 1832.478490] sock_ioctl+0x3ef/0x710 [ 1832.479019] ? dlci_ioctl_set+0x30/0x30 [ 1832.479586] ? selinux_file_ioctl+0xb6/0x270 [ 1832.480216] ? dlci_ioctl_set+0x30/0x30 [ 1832.480785] __x64_sys_ioctl+0x19a/0x210 [ 1832.481378] do_syscall_64+0x33/0x40 [ 1832.481914] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1832.482640] RIP: 0033:0x7f470463eb19 [ 1832.483167] 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 [ 1832.485774] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1832.486874] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1832.487885] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1832.488901] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1832.489923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1832.490959] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:44:59 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0xffffff80, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1832.512920] FAULT_INJECTION: forcing a failure. [ 1832.512920] name failslab, interval 1, probability 0, space 0, times 0 [ 1832.515346] CPU: 1 PID: 9238 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1832.516786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1832.518541] Call Trace: [ 1832.519106] dump_stack+0x107/0x167 [ 1832.519878] should_fail.cold+0x5/0xa [ 1832.520688] ? create_object.isra.0+0x3a/0xa30 [ 1832.521661] should_failslab+0x5/0x20 [ 1832.522463] kmem_cache_alloc+0x5b/0x310 [ 1832.523325] create_object.isra.0+0x3a/0xa30 [ 1832.524244] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1832.525324] kmem_cache_alloc+0x159/0x310 [ 1832.526212] alloc_vfsmnt+0x23/0x680 [ 1832.526999] clone_mnt+0x6c/0xce0 [ 1832.527739] copy_tree+0x3b0/0xa60 [ 1832.528504] copy_mnt_ns+0x144/0xa00 [ 1832.529302] ? kmem_cache_alloc+0x2a6/0x310 [ 1832.530224] create_new_namespaces+0xd6/0xb20 [ 1832.531179] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1832.532216] ksys_unshare+0x449/0x8a0 [ 1832.533025] ? unshare_fd+0x1c0/0x1c0 [ 1832.533827] ? fput_many+0x2f/0x1a0 [ 1832.534593] ? ksys_write+0x1a9/0x260 [ 1832.535407] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1832.536525] __x64_sys_unshare+0x2d/0x40 [ 1832.537386] do_syscall_64+0x33/0x40 [ 1832.538171] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1832.539250] RIP: 0033:0x7fb808b54b19 [ 1832.540035] 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 [ 1832.543907] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1832.545515] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1832.547018] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1832.548517] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1832.550059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1832.551559] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:44:59 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x300, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:44:59 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0xffffff9e, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:44:59 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 11) 23:44:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x8, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:44:59 executing program 5: syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), 0xffffffffffffffff) 23:44:59 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x3e0c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1832.604246] FAULT_INJECTION: forcing a failure. [ 1832.604246] name failslab, interval 1, probability 0, space 0, times 0 [ 1832.605913] CPU: 0 PID: 9244 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1832.606845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1832.607964] Call Trace: [ 1832.608334] dump_stack+0x107/0x167 [ 1832.608831] should_fail.cold+0x5/0xa [ 1832.609362] ? create_object.isra.0+0x3a/0xa30 [ 1832.609980] should_failslab+0x5/0x20 [ 1832.610511] kmem_cache_alloc+0x5b/0x310 [ 1832.611069] create_object.isra.0+0x3a/0xa30 [ 1832.611662] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1832.612348] kmem_cache_alloc_trace+0x151/0x320 [ 1832.612989] ____ip_mc_inc_group+0x277/0xca0 [ 1832.613584] ? ip_mc_add_src+0xe60/0xe60 [ 1832.614125] ? __inet_del_ifa+0xf40/0xf40 [ 1832.614683] ? trace_hardirqs_on+0x5b/0x180 [ 1832.615271] ip_mc_up+0x150/0x3a0 [ 1832.615748] inetdev_event+0xbe3/0x1670 [ 1832.616286] ? devinet_init_net+0x650/0x650 [ 1832.616871] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1832.617562] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1832.618266] ? nh_netdev_event+0x8c/0x370 [ 1832.618833] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1832.619534] raw_notifier_call_chain+0xb3/0x110 [ 1832.620180] call_netdevice_notifiers_info+0xba/0x130 [ 1832.620893] __dev_notify_flags+0x110/0x2c0 [ 1832.621474] ? dev_change_name+0x6b0/0x6b0 [ 1832.622042] ? __dev_change_flags+0x4cf/0x6e0 [ 1832.622651] ? dev_set_allmulti+0x30/0x30 [ 1832.623214] ? dev_ioctl+0x22e/0xd30 [ 1832.623720] ? lock_acquire+0x197/0x470 [ 1832.624259] ? full_name_hash+0xb5/0xf0 [ 1832.624796] dev_change_flags+0x100/0x160 [ 1832.625370] dev_ifsioc+0x5b9/0xa00 [ 1832.625870] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1832.626573] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1832.627288] dev_ioctl+0x23c/0xd30 [ 1832.627770] sock_do_ioctl+0x17d/0x300 [ 1832.628296] ? compat_ifr_data_ioctl+0x180/0x180 [ 1832.628955] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1832.629725] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1832.630418] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1832.631124] ? generic_block_fiemap+0x60/0x60 [ 1832.631720] ? lock_downgrade+0x6d0/0x6d0 [ 1832.632281] sock_ioctl+0x3ef/0x710 [ 1832.632772] ? dlci_ioctl_set+0x30/0x30 [ 1832.633318] ? selinux_file_ioctl+0xb6/0x270 [ 1832.633921] ? dlci_ioctl_set+0x30/0x30 [ 1832.634456] __x64_sys_ioctl+0x19a/0x210 [ 1832.635007] do_syscall_64+0x33/0x40 [ 1832.635506] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1832.636192] RIP: 0033:0x7f470463eb19 [ 1832.636696] 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 [ 1832.639206] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1832.640222] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1832.641195] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1832.642147] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1832.643104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1832.644069] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:45:13 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 67) 23:45:13 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 12) 23:45:13 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x9, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:45:13 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) r4 = dup2(r3, r0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:45:13 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = signalfd(r0, &(0x7f0000000040)={[0x1]}, 0x8) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendfile(r1, r2, &(0x7f00000000c0)=0xfff, 0x7) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) 23:45:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfeffffff00000000) 23:45:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x500, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:45:13 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0xfffffff0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1846.790652] FAULT_INJECTION: forcing a failure. [ 1846.790652] name failslab, interval 1, probability 0, space 0, times 0 [ 1846.793090] CPU: 1 PID: 9266 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1846.794547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1846.796301] Call Trace: [ 1846.796867] dump_stack+0x107/0x167 [ 1846.797667] should_fail.cold+0x5/0xa [ 1846.798484] should_failslab+0x5/0x20 [ 1846.799291] __kmalloc_track_caller+0x79/0x370 [ 1846.800254] ? kstrdup_const+0x53/0x80 [ 1846.801093] kstrdup+0x36/0x70 [ 1846.801777] kstrdup_const+0x53/0x80 [ 1846.802569] alloc_vfsmnt+0xb5/0x680 [ 1846.803362] clone_mnt+0x6c/0xce0 [ 1846.804110] copy_tree+0x3b0/0xa60 [ 1846.804882] copy_mnt_ns+0x144/0xa00 [ 1846.805687] ? kmem_cache_alloc+0x2a6/0x310 [ 1846.806615] create_new_namespaces+0xd6/0xb20 [ 1846.807580] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1846.808627] ksys_unshare+0x449/0x8a0 [ 1846.809439] ? unshare_fd+0x1c0/0x1c0 [ 1846.810251] ? fput_many+0x2f/0x1a0 [ 1846.811019] ? ksys_write+0x1a9/0x260 [ 1846.811834] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1846.812963] __x64_sys_unshare+0x2d/0x40 [ 1846.813669] ieee802154 phy0 wpan0: encryption failed: -22 [ 1846.813831] do_syscall_64+0x33/0x40 [ 1846.815440] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1846.816530] RIP: 0033:0x7fb808b54b19 [ 1846.817327] 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 [ 1846.821227] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1846.822843] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1846.824353] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1846.825869] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1846.827378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1846.828896] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 1846.832464] FAULT_INJECTION: forcing a failure. [ 1846.832464] name failslab, interval 1, probability 0, space 0, times 0 [ 1846.834227] CPU: 0 PID: 9271 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1846.835322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1846.836518] Call Trace: [ 1846.836904] dump_stack+0x107/0x167 [ 1846.837446] should_fail.cold+0x5/0xa [ 1846.838000] ? fib_create_info+0x769/0x4a30 [ 1846.838623] should_failslab+0x5/0x20 [ 1846.839175] __kmalloc+0x72/0x390 [ 1846.839695] fib_create_info+0x769/0x4a30 [ 1846.840316] ? __lock_acquire+0x1657/0x5b00 [ 1846.840956] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1846.841607] ? __lock_acquire+0x1657/0x5b00 [ 1846.842238] fib_table_insert+0x163/0x19a0 [ 1846.842894] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 23:45:13 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xa, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 1846.843662] ? SOFTIRQ_verbose+0x10/0x10 [ 1846.844398] ? lock_chain_count+0x20/0x20 [ 1846.845011] ? mark_lock+0xf5/0x2df0 [ 1846.845553] ? __lockdep_reset_lock+0x180/0x180 [ 1846.846223] ? fib_route_seq_show+0xeb0/0xeb0 [ 1846.846866] ? perf_trace_lock+0xac/0x490 [ 1846.847457] ? lock_chain_count+0x20/0x20 [ 1846.848054] ? __lockdep_reset_lock+0x180/0x180 [ 1846.848725] ? lock_release+0x680/0x680 [ 1846.849301] ? igmpv3_del_delrec+0x499/0x7d0 [ 1846.849914] ? fib_new_table+0xfb/0x460 [ 1846.850508] fib_magic+0x32d/0x3b0 [ 1846.851017] ? fib_new_table+0x460/0x460 [ 1846.851620] ? lockdep_rtnl_is_held+0x22/0x30 [ 1846.852259] ? ip_mc_up+0x1ac/0x3a0 [ 1846.852786] fib_add_ifaddr+0x16c/0x580 [ 1846.853374] fib_netdev_event+0x3ac/0x720 [ 1846.853982] raw_notifier_call_chain+0xb3/0x110 [ 1846.854664] call_netdevice_notifiers_info+0xba/0x130 [ 1846.855408] __dev_notify_flags+0x110/0x2c0 [ 1846.856002] ? dev_change_name+0x6b0/0x6b0 [ 1846.856613] ? __dev_change_flags+0x4cf/0x6e0 [ 1846.857263] ? dev_set_allmulti+0x30/0x30 [ 1846.857858] ? dev_ioctl+0x22e/0xd30 [ 1846.858399] ? lock_acquire+0x197/0x470 [ 1846.858968] ? full_name_hash+0xb5/0xf0 [ 1846.859547] dev_change_flags+0x100/0x160 [ 1846.860144] dev_ifsioc+0x5b9/0xa00 [ 1846.860675] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1846.861435] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1846.862170] dev_ioctl+0x23c/0xd30 [ 1846.862702] sock_do_ioctl+0x17d/0x300 [ 1846.863259] ? compat_ifr_data_ioctl+0x180/0x180 [ 1846.863937] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1846.864766] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1846.865515] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1846.866266] ? generic_block_fiemap+0x60/0x60 [ 1846.866907] ? lock_downgrade+0x6d0/0x6d0 [ 1846.867499] sock_ioctl+0x3ef/0x710 [ 1846.868003] ? dlci_ioctl_set+0x30/0x30 [ 1846.868578] ? selinux_file_ioctl+0xb6/0x270 [ 1846.869219] ? dlci_ioctl_set+0x30/0x30 [ 1846.869787] __x64_sys_ioctl+0x19a/0x210 [ 1846.870372] do_syscall_64+0x33/0x40 [ 1846.870904] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1846.871635] RIP: 0033:0x7f470463eb19 [ 1846.872161] 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 [ 1846.874787] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1846.875860] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1846.876863] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1846.877846] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1846.878850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1846.879822] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:45:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x600, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:45:13 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 13) 23:45:13 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r0, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00', 0x0, 0x4}, 0x80, 0x0}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000100)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x4000, @fd=r0, 0x101, 0x80, 0x3, 0x2, 0x0, {0x1, r2}}, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(0xffffffffffffffff, 0x7cdb, 0xfc1, 0x2, &(0x7f0000000080)={[0x1]}, 0x8) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:45:13 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xb, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:45:13 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0xffffffff, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:45:14 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 68) 23:45:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xff0f000000000000) [ 1847.006641] FAULT_INJECTION: forcing a failure. [ 1847.006641] name failslab, interval 1, probability 0, space 0, times 0 [ 1847.008222] CPU: 0 PID: 9284 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1847.009141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1847.010269] Call Trace: [ 1847.010652] dump_stack+0x107/0x167 [ 1847.011171] should_fail.cold+0x5/0xa [ 1847.011702] ? create_object.isra.0+0x3a/0xa30 [ 1847.012332] should_failslab+0x5/0x20 [ 1847.012838] kmem_cache_alloc+0x5b/0x310 [ 1847.013418] create_object.isra.0+0x3a/0xa30 [ 1847.014010] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1847.014703] __kmalloc+0x16e/0x390 [ 1847.015191] fib_create_info+0x769/0x4a30 [ 1847.015754] ? __lock_acquire+0x1657/0x5b00 [ 1847.016311] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1847.016931] ? __lock_acquire+0x1657/0x5b00 [ 1847.017509] fib_table_insert+0x163/0x19a0 [ 1847.018082] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1847.018792] ? SOFTIRQ_verbose+0x10/0x10 [ 1847.019346] ? lock_chain_count+0x20/0x20 [ 1847.019904] ? mark_lock+0xf5/0x2df0 [ 1847.020402] ? __lockdep_reset_lock+0x180/0x180 [ 1847.021033] ? fib_route_seq_show+0xeb0/0xeb0 [ 1847.021604] ? perf_trace_lock+0xac/0x490 [ 1847.022181] ? lock_chain_count+0x20/0x20 [ 1847.022741] ? __lockdep_reset_lock+0x180/0x180 [ 1847.023367] ? lock_release+0x680/0x680 [ 1847.023907] ? igmpv3_del_delrec+0x499/0x7d0 [ 1847.024496] ? fib_new_table+0xfb/0x460 [ 1847.025051] fib_magic+0x32d/0x3b0 [ 1847.025529] ? fib_new_table+0x460/0x460 [ 1847.026065] ? lockdep_rtnl_is_held+0x22/0x30 [ 1847.026670] ? ip_mc_up+0x1ac/0x3a0 [ 1847.027161] fib_add_ifaddr+0x16c/0x580 [ 1847.027708] fib_netdev_event+0x3ac/0x720 [ 1847.028273] raw_notifier_call_chain+0xb3/0x110 [ 1847.028901] call_netdevice_notifiers_info+0xba/0x130 [ 1847.029611] __dev_notify_flags+0x110/0x2c0 [ 1847.030185] ? dev_change_name+0x6b0/0x6b0 [ 1847.030745] ? __dev_change_flags+0x4cf/0x6e0 [ 1847.031348] ? dev_set_allmulti+0x30/0x30 [ 1847.031907] ? dev_ioctl+0x22e/0xd30 [ 1847.032412] ? lock_acquire+0x197/0x470 [ 1847.032957] ? full_name_hash+0xb5/0xf0 [ 1847.033492] dev_change_flags+0x100/0x160 [ 1847.034046] dev_ifsioc+0x5b9/0xa00 [ 1847.034530] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1847.035237] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1847.035959] dev_ioctl+0x23c/0xd30 [ 1847.036439] sock_do_ioctl+0x17d/0x300 [ 1847.036970] ? compat_ifr_data_ioctl+0x180/0x180 23:45:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x700, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1847.037615] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1847.038552] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1847.039259] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1847.039953] ? generic_block_fiemap+0x60/0x60 [ 1847.040560] ? lock_downgrade+0x6d0/0x6d0 [ 1847.041131] sock_ioctl+0x3ef/0x710 [ 1847.041616] ? dlci_ioctl_set+0x30/0x30 [ 1847.042156] ? selinux_file_ioctl+0xb6/0x270 [ 1847.042761] ? dlci_ioctl_set+0x30/0x30 [ 1847.043310] __x64_sys_ioctl+0x19a/0x210 [ 1847.043860] do_syscall_64+0x33/0x40 [ 1847.044356] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1847.045047] RIP: 0033:0x7f470463eb19 [ 1847.045514] 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 [ 1847.047953] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1847.048908] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1847.049855] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1847.050811] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1847.051724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1847.052668] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 [ 1847.079047] FAULT_INJECTION: forcing a failure. [ 1847.079047] name failslab, interval 1, probability 0, space 0, times 0 [ 1847.081565] CPU: 1 PID: 9294 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1847.083011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1847.084756] Call Trace: [ 1847.085329] dump_stack+0x107/0x167 [ 1847.086103] should_fail.cold+0x5/0xa [ 1847.086912] ? create_object.isra.0+0x3a/0xa30 [ 1847.087877] should_failslab+0x5/0x20 [ 1847.088682] kmem_cache_alloc+0x5b/0x310 [ 1847.089558] create_object.isra.0+0x3a/0xa30 [ 1847.090477] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1847.091514] __kmalloc_track_caller+0x177/0x370 [ 1847.092484] ? kstrdup_const+0x53/0x80 [ 1847.093291] kstrdup+0x36/0x70 [ 1847.093960] kstrdup_const+0x53/0x80 [ 1847.094730] alloc_vfsmnt+0xb5/0x680 [ 1847.095488] clone_mnt+0x6c/0xce0 [ 1847.096214] copy_tree+0x3b0/0xa60 [ 1847.096986] copy_mnt_ns+0x144/0xa00 [ 1847.097799] ? kmem_cache_alloc+0x2a6/0x310 [ 1847.098732] create_new_namespaces+0xd6/0xb20 [ 1847.099692] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1847.100723] ksys_unshare+0x449/0x8a0 [ 1847.101518] ? unshare_fd+0x1c0/0x1c0 [ 1847.102320] ? fput_many+0x2f/0x1a0 [ 1847.103079] ? ksys_write+0x1a9/0x260 [ 1847.103902] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1847.105033] __x64_sys_unshare+0x2d/0x40 [ 1847.105894] do_syscall_64+0x33/0x40 [ 1847.106684] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1847.107775] RIP: 0033:0x7fb808b54b19 [ 1847.108564] 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 [ 1847.112476] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1847.114099] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1847.115605] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1847.117121] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1847.118632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1847.120135] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:45:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x8}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:45:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0xa}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:45:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xf, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 1847.648524] ieee802154 phy0 wpan0: encryption failed: -22 23:45:30 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 69) 23:45:30 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x29, 0x5, 0x4, 0xdc1, 0xc, @ipv4={'\x00', '\xff\xff', @loopback}, @remote, 0x7800, 0x8, 0x200, 0x5}}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="7523f26f08c07bf3f4efd26c563b1d0d4e36ce9158390c88", 0x18}, {&(0x7f0000000140)="a33379657dc1125cd97c555b06d39ad101040415f997553ad4c8acdf4acfed4a59d1a08f7d51de5e6d9379710276eb55a25ac14c335c56005413bb809a6782a8567839feb5438c251978a6d8692cb536e23bfe96d0bd9fcf895a537ea8594e68d735ac9354bf88eee321011e5c36b11b1a47d199f6b306ce2a71d6c16e5187200f58f3082847d100f626e144c7ab2d0c1f2079d46e1071ce1a757049f58b066c7639e4dc083b377707d76cbc9b24d36f9e91bedfabf6e7059e02da834154642b8c96d7aa9b00df7be4645fb4aae1bc6206362d3bdaf6913d881e22c0302a309cbae1145875fb85fb3d80", 0xea}, {&(0x7f0000000240)="ac19a05d650f9a1e1f57e3394efce7d4b4b8fd83e3bcda2ddf0f5494c32f4bd7b38c1d181b2f91814a9629d496f185cdda2af5974709f4c6d438b81b0ab4692ed3762815952224bde85fae09a3135484cfe5e053ad114d42950220693f244daf64c9b3d171acdfe0a16360c2e3351cd36302cd67c43cdf7489a52229e802f99d2cf2d1cc952f7e21c39cb6b28842cf146a2ffccd32e971523ccb0be495b53a1f4247ea1634764c8cfcf6588259f38d7b30b10a2fae3494f0c7", 0xb9}, {&(0x7f0000000300)="003afe16b8a0c5274427719301ef10f57b5b9e246fe9bcbaa329904fd1f2a89b603a40203f23d4535851131eca27", 0x2e}, {&(0x7f0000000340)="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", 0xfd}, {&(0x7f0000000440)="22a992a760332c47607a5af0cb1d2dce42b8e0530c9e6da80eabf90d721da45daa1abb89b3ce408e0453a3b2d0dd17d11965ac089d9da2f3a064ee5136cf7895a3e6326c7fc2943da0c24d358c5b9bd22e92409e99c316a14378bcf12a8262be8d48fbb108750b86fe04fda77629a2354a46", 0x72}], 0x6}, 0x40000) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) [ 1863.237096] FAULT_INJECTION: forcing a failure. [ 1863.237096] name failslab, interval 1, probability 0, space 0, times 0 [ 1863.240118] CPU: 1 PID: 9315 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1863.241873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1863.243990] Call Trace: [ 1863.244683] dump_stack+0x107/0x167 [ 1863.245634] should_fail.cold+0x5/0xa [ 1863.246622] ? create_object.isra.0+0x3a/0xa30 [ 1863.247800] should_failslab+0x5/0x20 [ 1863.248788] kmem_cache_alloc+0x5b/0x310 [ 1863.249865] create_object.isra.0+0x3a/0xa30 [ 1863.251028] kmemleak_alloc_percpu+0xa0/0x100 [ 1863.252193] pcpu_alloc+0x4e2/0x1240 [ 1863.253186] alloc_vfsmnt+0xfd/0x680 [ 1863.254142] clone_mnt+0x6c/0xce0 [ 1863.255047] copy_tree+0x3b0/0xa60 23:45:30 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 14) 23:45:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x10, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:45:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffff7f00000000) 23:45:30 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x928, &(0x7f0000000040)={0x0, 0x81c5, 0x8, 0x3, 0x3b7, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f00000002c0)) r5 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff2000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000300)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r7}}, 0x7) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) syz_io_uring_setup(0x44f0, &(0x7f0000000340)={0x0, 0x5012, 0x0, 0x3, 0x19e, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000000400), &(0x7f0000000440)) syz_io_uring_setup(0x7ae6, &(0x7f00000004c0)={0x0, 0x2b77, 0x1, 0x0, 0x2d9, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000540), &(0x7f0000000580)=0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) syz_io_uring_submit(r1, r8, &(0x7f0000000640)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000600)={r9, r10+60000000}, 0x1, 0xaa2ed2217ea89227, 0x1, {0x0, r7}}, 0x22ac) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty, 0x2000}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r5, 0x54ef, 0x4eae, 0x0, &(0x7f0000000480)={[0x14]}, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 23:45:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x10}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:45:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x701, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1863.256226] copy_mnt_ns+0x144/0xa00 [ 1863.257326] ? kmem_cache_alloc+0x2a6/0x310 [ 1863.258444] create_new_namespaces+0xd6/0xb20 [ 1863.259629] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1863.260687] ieee802154 phy0 wpan0: encryption failed: -22 [ 1863.260903] ksys_unshare+0x449/0x8a0 [ 1863.262568] ? unshare_fd+0x1c0/0x1c0 [ 1863.263555] ? fput_many+0x2f/0x1a0 [ 1863.264486] ? ksys_write+0x1a9/0x260 [ 1863.265489] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1863.266844] __x64_sys_unshare+0x2d/0x40 [ 1863.267882] do_syscall_64+0x33/0x40 [ 1863.268834] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1863.270152] RIP: 0033:0x7fb808b54b19 [ 1863.271115] 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 [ 1863.275836] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1863.277786] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1863.279394] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1863.281026] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1863.282637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1863.284255] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 1863.288775] FAULT_INJECTION: forcing a failure. [ 1863.288775] name failslab, interval 1, probability 0, space 0, times 0 [ 1863.291352] CPU: 1 PID: 9318 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1863.292898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1863.294798] Call Trace: [ 1863.295399] dump_stack+0x107/0x167 [ 1863.296236] should_fail.cold+0x5/0xa [ 1863.297112] ? create_object.isra.0+0x3a/0xa30 [ 1863.298149] should_failslab+0x5/0x20 [ 1863.299018] kmem_cache_alloc+0x5b/0x310 [ 1863.299949] create_object.isra.0+0x3a/0xa30 [ 1863.300960] kmemleak_alloc_percpu+0xa0/0x100 [ 1863.301994] pcpu_alloc+0x4e2/0x1240 [ 1863.302861] fib_nh_init+0xc1/0x4d0 [ 1863.303696] fib_create_info+0x22b3/0x4a30 [ 1863.304690] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1863.305730] ? __lock_acquire+0x1657/0x5b00 [ 1863.306712] fib_table_insert+0x163/0x19a0 [ 1863.307689] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1863.308888] ? SOFTIRQ_verbose+0x10/0x10 [ 1863.309818] ? lock_chain_count+0x20/0x20 [ 1863.310761] ? mark_lock+0xf5/0x2df0 [ 1863.311604] ? __lockdep_reset_lock+0x180/0x180 [ 1863.312658] ? fib_route_seq_show+0xeb0/0xeb0 [ 1863.313681] ? perf_trace_lock+0xac/0x490 [ 1863.314634] ? lock_chain_count+0x20/0x20 [ 1863.315587] ? __lockdep_reset_lock+0x180/0x180 [ 1863.316642] ? lock_release+0x680/0x680 [ 1863.317556] ? igmpv3_del_delrec+0x499/0x7d0 [ 1863.318546] ? fib_new_table+0xfb/0x460 [ 1863.319450] fib_magic+0x32d/0x3b0 [ 1863.320260] ? fib_new_table+0x460/0x460 [ 1863.321221] ? lockdep_rtnl_is_held+0x22/0x30 [ 1863.322232] ? ip_mc_up+0x1ac/0x3a0 [ 1863.323059] fib_add_ifaddr+0x16c/0x580 [ 1863.323970] fib_netdev_event+0x3ac/0x720 [ 1863.324912] raw_notifier_call_chain+0xb3/0x110 [ 1863.325992] call_netdevice_notifiers_info+0xba/0x130 [ 1863.327165] __dev_notify_flags+0x110/0x2c0 [ 1863.328143] ? dev_change_name+0x6b0/0x6b0 [ 1863.329103] ? __dev_change_flags+0x4cf/0x6e0 [ 1863.330125] ? dev_set_allmulti+0x30/0x30 [ 1863.331073] ? dev_ioctl+0x22e/0xd30 [ 1863.331916] ? lock_acquire+0x197/0x470 23:45:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x11, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:45:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1863.332801] ? full_name_hash+0xb5/0xf0 [ 1863.334028] dev_change_flags+0x100/0x160 [ 1863.335038] dev_ifsioc+0x5b9/0xa00 [ 1863.335861] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1863.337062] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1863.338265] dev_ioctl+0x23c/0xd30 [ 1863.339079] sock_do_ioctl+0x17d/0x300 [ 1863.339964] ? compat_ifr_data_ioctl+0x180/0x180 [ 1863.341046] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1863.342341] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1863.343515] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1863.344704] ? generic_block_fiemap+0x60/0x60 [ 1863.345726] ? lock_downgrade+0x6d0/0x6d0 [ 1863.346679] sock_ioctl+0x3ef/0x710 [ 1863.347534] ? dlci_ioctl_set+0x30/0x30 [ 1863.348448] ? selinux_file_ioctl+0xb6/0x270 [ 1863.349463] ? dlci_ioctl_set+0x30/0x30 [ 1863.350536] __x64_sys_ioctl+0x19a/0x210 [ 1863.351468] do_syscall_64+0x33/0x40 [ 1863.352311] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1863.353481] RIP: 0033:0x7f470463eb19 [ 1863.354323] 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 [ 1863.358497] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1863.360217] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1863.361849] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1863.363474] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1863.365102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1863.366718] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:45:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x900, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:45:46 executing program 5: syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0/file0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) dup2(r1, r2) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r2) 23:45:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffffff00000000) 23:45:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x2}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:45:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xf0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:45:46 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 15) 23:45:46 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 70) 23:45:46 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) r5 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000280)=0x6e, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd=r5, 0x2, 0x0, 0x7f, 0x0, 0x0, {0x0, r6}}, 0x9) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1879.513562] FAULT_INJECTION: forcing a failure. [ 1879.513562] name failslab, interval 1, probability 0, space 0, times 0 [ 1879.515646] CPU: 0 PID: 9357 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1879.516713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1879.518021] Call Trace: [ 1879.518436] dump_stack+0x107/0x167 [ 1879.519000] should_fail.cold+0x5/0xa [ 1879.519591] ? create_object.isra.0+0x3a/0xa30 [ 1879.520293] should_failslab+0x5/0x20 [ 1879.520882] kmem_cache_alloc+0x5b/0x310 [ 1879.521541] ? mark_held_locks+0x9e/0xe0 [ 1879.522172] create_object.isra.0+0x3a/0xa30 [ 1879.522860] kmemleak_alloc_percpu+0xa0/0x100 [ 1879.523561] pcpu_alloc+0x4e2/0x1240 [ 1879.524155] alloc_vfsmnt+0xfd/0x680 [ 1879.524728] clone_mnt+0x6c/0xce0 [ 1879.525292] copy_tree+0x3b0/0xa60 [ 1879.525851] copy_mnt_ns+0x144/0xa00 [ 1879.526423] ? kmem_cache_alloc+0x2a6/0x310 [ 1879.527090] create_new_namespaces+0xd6/0xb20 [ 1879.527784] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1879.528536] ksys_unshare+0x449/0x8a0 [ 1879.529135] ? unshare_fd+0x1c0/0x1c0 [ 1879.529730] ? fput_many+0x2f/0x1a0 [ 1879.530290] ? ksys_write+0x1a9/0x260 [ 1879.530887] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1879.531703] __x64_sys_unshare+0x2d/0x40 [ 1879.532329] do_syscall_64+0x33/0x40 [ 1879.532904] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1879.533724] RIP: 0033:0x7fb808b54b19 [ 1879.534297] 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 [ 1879.537163] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1879.538341] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1879.539438] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1879.540525] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1879.540893] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1879.541632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1879.541641] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 1879.549529] FAULT_INJECTION: forcing a failure. [ 1879.549529] name failslab, interval 1, probability 0, space 0, times 0 [ 1879.551345] CPU: 0 PID: 9354 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1879.552391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1879.553686] Call Trace: [ 1879.554089] dump_stack+0x107/0x167 [ 1879.554645] should_fail.cold+0x5/0xa [ 1879.555225] ? create_object.isra.0+0x3a/0xa30 [ 1879.555927] should_failslab+0x5/0x20 [ 1879.556511] kmem_cache_alloc+0x5b/0x310 [ 1879.557159] ? mark_held_locks+0x9e/0xe0 [ 1879.557785] create_object.isra.0+0x3a/0xa30 [ 1879.558468] kmemleak_alloc_percpu+0xa0/0x100 [ 1879.559165] pcpu_alloc+0x4e2/0x1240 [ 1879.559748] fib_nh_init+0xc1/0x4d0 [ 1879.560307] fib_create_info+0x22b3/0x4a30 [ 1879.560970] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1879.561673] ? __lock_acquire+0x1657/0x5b00 [ 1879.562327] fib_table_insert+0x163/0x19a0 [ 1879.562978] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1879.563769] ? SOFTIRQ_verbose+0x10/0x10 [ 1879.564382] ? lock_chain_count+0x20/0x20 [ 1879.565011] ? mark_lock+0xf5/0x2df0 [ 1879.565598] ? __lockdep_reset_lock+0x180/0x180 [ 1879.566301] ? fib_route_seq_show+0xeb0/0xeb0 [ 1879.566978] ? perf_trace_lock+0xac/0x490 [ 1879.567697] ? lock_chain_count+0x20/0x20 [ 1879.568373] ? __lockdep_reset_lock+0x180/0x180 [ 1879.569098] ? lock_release+0x680/0x680 [ 1879.569718] ? igmpv3_del_delrec+0x499/0x7d0 [ 1879.570385] ? fib_new_table+0xfb/0x460 [ 1879.570994] fib_magic+0x32d/0x3b0 [ 1879.571536] ? fib_new_table+0x460/0x460 [ 1879.572167] ? lockdep_rtnl_is_held+0x22/0x30 [ 1879.572845] ? ip_mc_up+0x1ac/0x3a0 [ 1879.573419] fib_add_ifaddr+0x16c/0x580 [ 1879.574043] fib_netdev_event+0x3ac/0x720 [ 1879.574683] raw_notifier_call_chain+0xb3/0x110 [ 1879.575391] call_netdevice_notifiers_info+0xba/0x130 [ 1879.576172] __dev_notify_flags+0x110/0x2c0 [ 1879.576825] ? dev_change_name+0x6b0/0x6b0 [ 1879.577496] ? __dev_change_flags+0x4cf/0x6e0 [ 1879.578180] ? dev_set_allmulti+0x30/0x30 [ 1879.578808] ? dev_ioctl+0x22e/0xd30 [ 1879.579378] ? lock_acquire+0x197/0x470 [ 1879.579979] ? full_name_hash+0xb5/0xf0 [ 1879.580585] dev_change_flags+0x100/0x160 [ 1879.581244] dev_ifsioc+0x5b9/0xa00 [ 1879.581795] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1879.582578] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1879.583373] dev_ioctl+0x23c/0xd30 [ 1879.583911] sock_do_ioctl+0x17d/0x300 [ 1879.584498] ? compat_ifr_data_ioctl+0x180/0x180 [ 1879.585230] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1879.586062] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1879.586823] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1879.587593] ? generic_block_fiemap+0x60/0x60 [ 1879.588246] ? lock_downgrade+0x6d0/0x6d0 [ 1879.588848] sock_ioctl+0x3ef/0x710 [ 1879.589403] ? dlci_ioctl_set+0x30/0x30 [ 1879.589988] ? selinux_file_ioctl+0xb6/0x270 [ 1879.590647] ? dlci_ioctl_set+0x30/0x30 [ 1879.591223] __x64_sys_ioctl+0x19a/0x210 [ 1879.591809] do_syscall_64+0x33/0x40 [ 1879.592353] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1879.593114] RIP: 0033:0x7f470463eb19 [ 1879.593656] 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 [ 1879.596332] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1879.597475] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1879.598533] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1879.599604] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1879.600676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1879.601742] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:45:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x3}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:45:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x241, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:45:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xa00, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:45:46 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x50, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 23:45:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x4}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:45:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xb00, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:45:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffffffffffffff) [ 1879.787321] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 23:45:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x5}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:45:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x300, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:00 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 71) 23:46:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xf00, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:46:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x9, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000280)="afb29834a86fcf8df1574277d8b6a01bcc9bbea5fd59907b6ddbc91ce658babb764c82f4ba27b1cd5f9c4d73c24cce7a0d5419a7f6d0d1153f59f60e613103361b0c061ffa6b5bea13284dca85765895c79a8d9837aad378d83422bd4dcee9186182f2e36fce88c60a1783f5f0316b44acf307d0cdc05c3ecdec3300f1635d73362cd4592859603b577bdba37f2678f40bf11e6644add8b7a3a8c90a723c6513f62a0a4255652e1981c71e708b4538c38812073904f108cbab9e84261a6e7dfd612b230f038e21", 0xc7, 0x9}, {&(0x7f0000000380)="73008cb2c653d03afa7e95c27cfc8373db2eae36e9fa3190bd6460314856a357a017ceb73963feceebbfdcff0588306476e458d3df2d3bef88a54ec754957ee6cc82700aba872dcfa3a8fe95fab6e7067fc7e3ef952aa92107186660908e32e3c25642102333851a9c61aa3a1ff070536bd77bf03d0b2412984e4b5588925854f16b760d3d3eb94a3442b29594eeb0d02b5297549d4d3713715ec08607e54024f7a6edd155512c97a5e46e18ac5cb7ee240da0994a1854a712d7964b96f9a74544848691d1e2f185ffdd45613b52ee7d9a8f58bf95ca122984623d5bcafa605de88464b484", 0xe5}, {&(0x7f0000000140)="d10bda6568cd522c6cdae9b72277fe72829c1abf0a48656e807e45a3053928da24262e24c56cf4c0bd2cb9bcb2138898db7c563951ac69d31e43d99ccb025c8f0f43b05abd4247197a5f07", 0x4b, 0x80000000}, {&(0x7f0000000500)="e2456afaaab60ccfd096a57f7e292b551dfa700debe48a7cbf0ccd856a51b010011dee11cd12eef3c19314be036536f968598fb311d8dd2cb67de026525509ddecadc5b4e6e0d5ae383ddea3fa641ba11d0e41e5ae88d82599f40d6da550ebf7ed55f99aa6c88edf398aa3ed3dfae06df36fc61079de650581bb8b6fa985693161b94040e925bc51308d59f82aaa7c5f918cb0cb4e4c6f1206922bc1c84613622ae657cc74e6a25d", 0xa8, 0x9}, {&(0x7f00000005c0)="49075798f4cc93d2c5d0dde0b57c3d5087596f9e20edc918b6a45677f0d6df1050ebdea28ec8e0b99c1fe0dca8019c1b3a15e4d2386d95e45d647b1dfbd4408f4c635beebe384c5c5b64e973e7d44707386cc57c4b0a822ab3a86543e8a2725a09d405546e89cc31e5cbb3a67f64f22ab708e34d40", 0x75, 0xec10}, {&(0x7f0000000640)="5e47ea181fa18b764f2509eab815a47c05b1a2bd8e82fc97b92bbc05108ac83962b1cbda00a36e8623768dd35d89c7e78babd8966fb55131d6bb94abf4732417cfe78280a3bcaee1f440ca19d5d10051237e17a34b2a153f103fa1acfbc3145de4229fc56553817307a6b91fb24c1c15f26dcecb6a16838f22a89a81db91f4", 0x7f, 0x6}], 0x1002, &(0x7f0000000780)={[{@utf8no}, {@shortname_win95}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$incfs(r1, &(0x7f0000000880)='.log\x00', 0x400, 0x8) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0xfc, 0xff, 0x80, 0x3f, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffff4, 0x0, @perf_bp={&(0x7f00000001c0), 0x5}, 0x43155, 0x5, 0x100, 0x0, 0xe627, 0x4, 0xffff, 0x0, 0x81, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r2, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:46:00 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 16) 23:46:00 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 23:46:00 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) sendmsg$802154_raw(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x24, @none={0x0, 0x1}}, 0x14, &(0x7f0000000140)={&(0x7f0000000040)="3f4ea6cdf5eb4dccf72aacc6064b112d6d26583bdf22a9586fa84630acdbef39d53d83d6e1f7e9cd31ca6053a8495459c353c5815da7577bb30ee11e58cc13f3bad4daab5c2c9a357889153fc9e1b8be5b5e7ea9e8b97dae54d8cefcf83c5b82328e53504438e892fd6600de379eb4949ab8d31eca8c14d2f343b20c50549e8dcc117d2e9f1178088abdd13380c36b47a5b9068e428ae6052f385febf1f96b844e20098ab500e0002a68b2ece6d7cb5e48af66b9c35c220b8a92d85fbc31170fb0af902150b8b2e58e88d6aef0c603d77478120c145ffb259710b562baf4", 0xde}}, 0x8000) 23:46:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x500, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x6}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1893.565300] FAULT_INJECTION: forcing a failure. [ 1893.565300] name failslab, interval 1, probability 0, space 0, times 0 [ 1893.567414] CPU: 0 PID: 9397 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1893.568637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1893.570137] Call Trace: [ 1893.570626] dump_stack+0x107/0x167 [ 1893.571278] should_fail.cold+0x5/0xa [ 1893.571963] ? fib_create_info+0x769/0x4a30 [ 1893.572737] should_failslab+0x5/0x20 [ 1893.573446] __kmalloc+0x72/0x390 [ 1893.574068] ? lock_chain_count+0x20/0x20 [ 1893.574817] fib_create_info+0x769/0x4a30 [ 1893.575554] ? find_held_lock+0x2c/0x110 [ 1893.576291] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1893.577085] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1893.578043] ? __local_bh_enable_ip+0x9d/0x100 [ 1893.578863] fib_table_insert+0x163/0x19a0 [ 1893.579638] ? fib_route_seq_show+0xeb0/0xeb0 [ 1893.580376] ieee802154 phy0 wpan0: encryption failed: -22 [ 1893.580423] ? perf_trace_lock+0xac/0x490 [ 1893.580446] ? __lockdep_reset_lock+0x180/0x180 [ 1893.583581] ? lock_release+0x680/0x680 [ 1893.584283] ? igmpv3_del_delrec+0x499/0x7d0 [ 1893.585065] ? fib_new_table+0xfb/0x460 [ 1893.585785] fib_magic+0x32d/0x3b0 [ 1893.586412] ? fib_new_table+0x460/0x460 [ 1893.587163] ? lockdep_rtnl_is_held+0x22/0x30 [ 1893.587961] ? ip_mc_up+0x1ac/0x3a0 [ 1893.588610] fib_add_ifaddr+0x3af/0x580 [ 1893.589338] fib_netdev_event+0x3ac/0x720 [ 1893.590088] raw_notifier_call_chain+0xb3/0x110 [ 1893.590921] call_netdevice_notifiers_info+0xba/0x130 [ 1893.591835] __dev_notify_flags+0x110/0x2c0 [ 1893.592599] ? dev_change_name+0x6b0/0x6b0 [ 1893.593358] ? __dev_change_flags+0x4cf/0x6e0 [ 1893.594151] ? dev_set_allmulti+0x30/0x30 [ 1893.594895] ? dev_ioctl+0x22e/0xd30 [ 1893.595549] ? lock_acquire+0x197/0x470 [ 1893.596248] ? full_name_hash+0xb5/0xf0 [ 1893.596959] dev_change_flags+0x100/0x160 [ 1893.597704] dev_ifsioc+0x5b9/0xa00 [ 1893.598357] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1893.599273] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1893.600200] dev_ioctl+0x23c/0xd30 [ 1893.600828] sock_do_ioctl+0x17d/0x300 [ 1893.601527] ? compat_ifr_data_ioctl+0x180/0x180 [ 1893.602377] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1893.603388] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1893.604303] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1893.605235] ? generic_block_fiemap+0x60/0x60 [ 1893.606020] ? lock_downgrade+0x6d0/0x6d0 [ 1893.606758] sock_ioctl+0x3ef/0x710 [ 1893.607401] ? dlci_ioctl_set+0x30/0x30 [ 1893.608113] ? selinux_file_ioctl+0xb6/0x270 [ 1893.608887] ? dlci_ioctl_set+0x30/0x30 [ 1893.609604] __x64_sys_ioctl+0x19a/0x210 [ 1893.610318] do_syscall_64+0x33/0x40 [ 1893.610954] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1893.611850] RIP: 0033:0x7f470463eb19 [ 1893.612503] 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 [ 1893.615728] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1893.617048] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1893.618305] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1893.619546] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1893.620812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1893.622058] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:46:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x1100, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1893.642123] FAULT_INJECTION: forcing a failure. [ 1893.642123] name failslab, interval 1, probability 0, space 0, times 0 [ 1893.644922] CPU: 1 PID: 9405 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1893.646590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1893.648560] Call Trace: [ 1893.649209] dump_stack+0x107/0x167 [ 1893.650083] should_fail.cold+0x5/0xa [ 1893.650993] ? alloc_vfsmnt+0x23/0x680 [ 1893.651919] should_failslab+0x5/0x20 [ 1893.652824] kmem_cache_alloc+0x5b/0x310 [ 1893.653799] ? copy_tree+0x61a/0xa60 [ 1893.654693] alloc_vfsmnt+0x23/0x680 [ 1893.655579] clone_mnt+0x6c/0xce0 [ 1893.656415] copy_tree+0x3b0/0xa60 [ 1893.657294] copy_mnt_ns+0x144/0xa00 [ 1893.658192] ? kmem_cache_alloc+0x2a6/0x310 [ 1893.659229] create_new_namespaces+0xd6/0xb20 [ 1893.660316] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1893.661497] ksys_unshare+0x449/0x8a0 [ 1893.662402] ? unshare_fd+0x1c0/0x1c0 [ 1893.663304] ? fput_many+0x2f/0x1a0 [ 1893.664175] ? ksys_write+0x1a9/0x260 [ 1893.665100] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1893.666373] __x64_sys_unshare+0x2d/0x40 [ 1893.667344] do_syscall_64+0x33/0x40 [ 1893.668228] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1893.669458] RIP: 0033:0x7fb808b54b19 [ 1893.670337] 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 [ 1893.674664] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1893.676463] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1893.678168] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1893.679857] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1893.681604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1893.683297] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:46:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x600, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x7}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:46:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x1, 0x4004010) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000140)={'syztnl0\x00', r1, 0x29, 0x4, 0x4, 0x5, 0x28, @local, @local, 0x40, 0x700, 0x80000001, 0x4}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth1\x00'}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x8120}, 0x0, 0x0, 0xffffffffffffffff, 0xb) close(r2) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:46:00 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 17) 23:46:00 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000002, 0x80010, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:46:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x3f00, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:46:00 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 72) 23:46:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x8}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:46:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x700, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xf000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1893.870394] FAULT_INJECTION: forcing a failure. [ 1893.870394] name failslab, interval 1, probability 0, space 0, times 0 [ 1893.872843] CPU: 1 PID: 9423 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1893.874295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1893.876044] Call Trace: [ 1893.876603] dump_stack+0x107/0x167 [ 1893.877381] should_fail.cold+0x5/0xa [ 1893.878182] ? create_object.isra.0+0x3a/0xa30 [ 1893.879136] should_failslab+0x5/0x20 [ 1893.879934] kmem_cache_alloc+0x5b/0x310 [ 1893.880794] create_object.isra.0+0x3a/0xa30 [ 1893.881721] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1893.882781] __kmalloc+0x16e/0x390 [ 1893.883525] ? lock_chain_count+0x20/0x20 [ 1893.884403] fib_create_info+0x769/0x4a30 [ 1893.885293] ? find_held_lock+0x2c/0x110 [ 1893.886162] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1893.887112] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1893.888207] ? __local_bh_enable_ip+0x9d/0x100 [ 1893.889177] fib_table_insert+0x163/0x19a0 [ 1893.890089] ? fib_route_seq_show+0xeb0/0xeb0 [ 1893.891124] ? perf_trace_lock+0xac/0x490 [ 1893.892142] ? __lockdep_reset_lock+0x180/0x180 [ 1893.893282] ? lock_release+0x680/0x680 [ 1893.894249] ? igmpv3_del_delrec+0x499/0x7d0 [ 1893.895318] ? fib_new_table+0xfb/0x460 [ 1893.896300] fib_magic+0x32d/0x3b0 [ 1893.897178] ? fib_new_table+0x460/0x460 [ 1893.898204] ? lockdep_rtnl_is_held+0x22/0x30 [ 1893.899293] ? ip_mc_up+0x1ac/0x3a0 [ 1893.900185] fib_add_ifaddr+0x3af/0x580 [ 1893.901175] fib_netdev_event+0x3ac/0x720 [ 1893.902202] raw_notifier_call_chain+0xb3/0x110 [ 1893.903356] call_netdevice_notifiers_info+0xba/0x130 [ 1893.904627] __dev_notify_flags+0x110/0x2c0 [ 1893.905687] ? dev_change_name+0x6b0/0x6b0 [ 1893.906707] ? __dev_change_flags+0x4cf/0x6e0 [ 1893.907791] ? dev_set_allmulti+0x30/0x30 [ 1893.908796] ? dev_ioctl+0x22e/0xd30 [ 1893.909703] ? lock_acquire+0x197/0x470 [ 1893.910659] ? full_name_hash+0xb5/0xf0 [ 1893.911624] dev_change_flags+0x100/0x160 [ 1893.912629] dev_ifsioc+0x5b9/0xa00 [ 1893.913530] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1893.914795] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1893.916079] dev_ioctl+0x23c/0xd30 [ 1893.916942] sock_do_ioctl+0x17d/0x300 [ 1893.917893] ? compat_ifr_data_ioctl+0x180/0x180 [ 1893.919048] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1893.920447] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1893.921695] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1893.922953] ? generic_block_fiemap+0x60/0x60 [ 1893.924022] ? lock_downgrade+0x6d0/0x6d0 [ 1893.925027] sock_ioctl+0x3ef/0x710 [ 1893.925916] ? dlci_ioctl_set+0x30/0x30 [ 1893.926886] ? selinux_file_ioctl+0xb6/0x270 [ 1893.927959] ? dlci_ioctl_set+0x30/0x30 [ 1893.928921] __x64_sys_ioctl+0x19a/0x210 [ 1893.929942] do_syscall_64+0x33/0x40 [ 1893.930837] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1893.932075] RIP: 0033:0x7f470463eb19 [ 1893.932974] 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 [ 1893.937445] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1893.939268] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1893.940976] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1893.942707] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1893.944431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1893.946150] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:46:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x80000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:46:01 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r4, 0x40309439, &(0x7f0000000040)={0x1, 0x2, 0x10}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1894.075120] FAULT_INJECTION: forcing a failure. [ 1894.075120] name failslab, interval 1, probability 0, space 0, times 0 [ 1894.076832] CPU: 0 PID: 9442 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1894.077754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1894.078861] Call Trace: [ 1894.079223] dump_stack+0x107/0x167 [ 1894.079707] should_fail.cold+0x5/0xa [ 1894.080220] ? create_object.isra.0+0x3a/0xa30 [ 1894.080826] should_failslab+0x5/0x20 [ 1894.081344] kmem_cache_alloc+0x5b/0x310 [ 1894.081883] ? __lockdep_reset_lock+0x180/0x180 [ 1894.082509] create_object.isra.0+0x3a/0xa30 [ 1894.083091] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1894.083771] kmem_cache_alloc+0x159/0x310 [ 1894.084328] alloc_vfsmnt+0x23/0x680 [ 1894.084832] clone_mnt+0x6c/0xce0 [ 1894.085305] copy_tree+0x3b0/0xa60 [ 1894.085793] copy_mnt_ns+0x144/0xa00 [ 1894.086292] ? kmem_cache_alloc+0x2a6/0x310 [ 1894.086880] create_new_namespaces+0xd6/0xb20 [ 1894.087481] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1894.088133] ksys_unshare+0x449/0x8a0 [ 1894.088638] ? unshare_fd+0x1c0/0x1c0 [ 1894.089158] ? fput_many+0x2f/0x1a0 [ 1894.089642] ? ksys_write+0x1a9/0x260 [ 1894.090154] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1894.090862] __x64_sys_unshare+0x2d/0x40 [ 1894.091401] do_syscall_64+0x33/0x40 [ 1894.091903] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1894.092588] RIP: 0033:0x7fb808b54b19 [ 1894.093076] 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 [ 1894.095504] RSP: 002b:00007fb8060a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1894.096517] RAX: ffffffffffffffda RBX: 00007fb808c68020 RCX: 00007fb808b54b19 [ 1894.097473] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1894.098423] RBP: 00007fb8060a91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1894.099363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1894.100310] R13: 00007ffffe25d8ef R14: 00007fb8060a9300 R15: 0000000000022000 [ 1894.411654] ieee802154 phy0 wpan0: encryption failed: -22 [ 1910.075510] FAULT_INJECTION: forcing a failure. [ 1910.075510] name failslab, interval 1, probability 0, space 0, times 0 [ 1910.078120] CPU: 1 PID: 9464 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1910.079658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1910.081526] Call Trace: [ 1910.082129] dump_stack+0x107/0x167 [ 1910.082956] should_fail.cold+0x5/0xa [ 1910.083819] should_failslab+0x5/0x20 [ 1910.084685] __kmalloc_track_caller+0x79/0x370 [ 1910.085725] ? kstrdup_const+0x53/0x80 [ 1910.086616] kstrdup+0x36/0x70 [ 1910.086635] ieee802154 phy0 wpan0: encryption failed: -22 [ 1910.088570] kstrdup_const+0x53/0x80 [ 1910.089438] alloc_vfsmnt+0xb5/0x680 [ 1910.090284] clone_mnt+0x6c/0xce0 [ 1910.091089] copy_tree+0x3b0/0xa60 [ 1910.091914] copy_mnt_ns+0x144/0xa00 [ 1910.092760] ? kmem_cache_alloc+0x2a6/0x310 [ 1910.093762] create_new_namespaces+0xd6/0xb20 [ 1910.094788] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1910.095900] ksys_unshare+0x449/0x8a0 [ 1910.096760] ? unshare_fd+0x1c0/0x1c0 [ 1910.097627] ? fput_many+0x2f/0x1a0 [ 1910.098446] ? ksys_write+0x1a9/0x260 [ 1910.099321] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1910.100517] __x64_sys_unshare+0x2d/0x40 [ 1910.101446] do_syscall_64+0x33/0x40 [ 1910.102289] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1910.103444] RIP: 0033:0x7fb808b54b19 [ 1910.104285] 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 [ 1910.108438] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1910.110170] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1910.111790] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1910.113410] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1910.115015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1910.116618] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:46:17 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 18) 23:46:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x15290, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:46:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x9}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:46:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xf0ffff, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:46:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x900, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:17 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 73) 23:46:17 executing program 2: r0 = syz_io_uring_setup(0x7ddf, &(0x7f0000000180)={0x0, 0xb69a, 0x8, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x2004, @fd=r4, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r8, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, r3, 0x2, 0x0, 0x21bd53dfd41ee986}, 0x3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:46:17 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x4e22, @local}, 0x80) [ 1910.130987] FAULT_INJECTION: forcing a failure. [ 1910.130987] name failslab, interval 1, probability 0, space 0, times 0 [ 1910.133748] CPU: 1 PID: 9461 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1910.135325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1910.137210] Call Trace: [ 1910.137820] dump_stack+0x107/0x167 [ 1910.138656] should_fail.cold+0x5/0xa [ 1910.139563] ? create_object.isra.0+0x3a/0xa30 [ 1910.140645] should_failslab+0x5/0x20 [ 1910.141518] kmem_cache_alloc+0x5b/0x310 [ 1910.142460] create_object.isra.0+0x3a/0xa30 [ 1910.143464] kmemleak_alloc_percpu+0xa0/0x100 [ 1910.144503] pcpu_alloc+0x4e2/0x1240 [ 1910.145385] fib_nh_init+0xc1/0x4d0 [ 1910.146234] fib_create_info+0x22b3/0x4a30 [ 1910.147226] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1910.148241] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1910.149409] ? __local_bh_enable_ip+0x9d/0x100 [ 1910.150454] fib_table_insert+0x163/0x19a0 [ 1910.151437] ? fib_route_seq_show+0xeb0/0xeb0 [ 1910.152451] ? perf_trace_lock+0xac/0x490 [ 1910.153416] ? __lockdep_reset_lock+0x180/0x180 [ 1910.154495] ? lock_release+0x680/0x680 [ 1910.155383] ? igmpv3_del_delrec+0x499/0x7d0 [ 1910.156380] ? fib_new_table+0xfb/0x460 [ 1910.157330] fib_magic+0x32d/0x3b0 [ 1910.158135] ? fib_new_table+0x460/0x460 [ 1910.159081] ? lockdep_rtnl_is_held+0x22/0x30 [ 1910.160087] ? ip_mc_up+0x1ac/0x3a0 [ 1910.160919] fib_add_ifaddr+0x3af/0x580 [ 1910.161840] fib_netdev_event+0x3ac/0x720 [ 1910.162787] raw_notifier_call_chain+0xb3/0x110 [ 1910.163859] call_netdevice_notifiers_info+0xba/0x130 [ 1910.165049] __dev_notify_flags+0x110/0x2c0 [ 1910.166054] ? dev_change_name+0x6b0/0x6b0 [ 1910.167012] ? __dev_change_flags+0x4cf/0x6e0 [ 1910.168066] ? dev_set_allmulti+0x30/0x30 [ 1910.169010] ? dev_ioctl+0x22e/0xd30 [ 1910.169869] ? lock_acquire+0x197/0x470 [ 1910.170762] ? full_name_hash+0xb5/0xf0 [ 1910.171665] dev_change_flags+0x100/0x160 [ 1910.172629] dev_ifsioc+0x5b9/0xa00 [ 1910.173514] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1910.174707] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1910.175912] dev_ioctl+0x23c/0xd30 [ 1910.176720] sock_do_ioctl+0x17d/0x300 [ 1910.177615] ? compat_ifr_data_ioctl+0x180/0x180 [ 1910.178708] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1910.180013] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1910.181181] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1910.182395] ? generic_block_fiemap+0x60/0x60 [ 1910.183414] ? lock_downgrade+0x6d0/0x6d0 [ 1910.184370] sock_ioctl+0x3ef/0x710 [ 1910.185190] ? dlci_ioctl_set+0x30/0x30 [ 1910.186098] ? selinux_file_ioctl+0xb6/0x270 [ 1910.187103] ? dlci_ioctl_set+0x30/0x30 [ 1910.188002] __x64_sys_ioctl+0x19a/0x210 [ 1910.188930] do_syscall_64+0x33/0x40 [ 1910.189804] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1910.190966] RIP: 0033:0x7f470463eb19 [ 1910.191808] 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 [ 1910.196015] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1910.197764] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1910.199367] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1910.200971] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1910.202923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1910.204732] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:46:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xa00, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0xa}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:46:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x1000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:46:17 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 74) 23:46:17 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x1}, 0x80, 0x0}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000003, 0x810, r4, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x105600, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000010, 0x10, r6, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r1, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x1, {0x0, r7}}, 0x8001) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x1, 0x0, 0x0) 23:46:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xb00, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x2000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:46:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0xb}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1910.378269] FAULT_INJECTION: forcing a failure. [ 1910.378269] name failslab, interval 1, probability 0, space 0, times 0 [ 1910.381193] CPU: 0 PID: 9491 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1910.382860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1910.384869] Call Trace: [ 1910.385522] dump_stack+0x107/0x167 [ 1910.386404] should_fail.cold+0x5/0xa [ 1910.387330] ? create_object.isra.0+0x3a/0xa30 [ 1910.388437] should_failslab+0x5/0x20 [ 1910.389369] kmem_cache_alloc+0x5b/0x310 [ 1910.390387] create_object.isra.0+0x3a/0xa30 [ 1910.391436] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1910.392663] __kmalloc_track_caller+0x177/0x370 [ 1910.393784] ? kstrdup_const+0x53/0x80 [ 1910.394733] kstrdup+0x36/0x70 [ 1910.395508] kstrdup_const+0x53/0x80 [ 1910.396417] alloc_vfsmnt+0xb5/0x680 [ 1910.397321] clone_mnt+0x6c/0xce0 [ 1910.398175] copy_tree+0x3b0/0xa60 23:46:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = accept(r0, &(0x7f0000000080)=@rc={0x1f, @fixed}, &(0x7f0000000140)=0x80) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) sendfile(r1, r2, &(0x7f0000000180)=0xffff, 0xc90b) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) socket$nl_generic(0x10, 0x3, 0x10) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 1910.399043] copy_mnt_ns+0x144/0xa00 [ 1910.400090] ? kmem_cache_alloc+0x2a6/0x310 [ 1910.401173] create_new_namespaces+0xd6/0xb20 [ 1910.402313] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1910.403510] ksys_unshare+0x449/0x8a0 [ 1910.404470] ? unshare_fd+0x1c0/0x1c0 [ 1910.405419] ? fput_many+0x2f/0x1a0 [ 1910.406310] ? ksys_write+0x1a9/0x260 [ 1910.407254] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1910.408531] __x64_sys_unshare+0x2d/0x40 [ 1910.409524] do_syscall_64+0x33/0x40 [ 1910.410426] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1910.411688] RIP: 0033:0x7fb808b54b19 [ 1910.412598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1910.417213] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1910.419096] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1910.420840] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1910.422582] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1910.424319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1910.426078] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:46:17 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 19) 23:46:17 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x4f, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x4000010, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)="d92f1fe589ea27e918a57ab8c310208102d66912555f520f36ff96f95e6f5fad108a8dd2dc6f47393b4010e2e6079ec08562efbece8f71ca8997b6232f1c22932c7333298e457271d574231535b805b4e8a2531a54ea33398aaf8b702e9394729a4fde563ac0263889f469a013d58ad75389b561774c71400b3ec68532de121c1d1f7896806e15d3c70ea2daabdd22fbd0c860d0940b41ae79c37dc9eb76abad3c072e35028ba1ed15c5a9b76dd481af87b658354950f858d620ee2fb1d55b55d99555996bdbbbab1a7eccc9c5d670f9c4bc1df831f3601b518ea6575e6437801dacd5a1d3ea8f40dc7bd297601cb4", 0xef, 0xc000, 0x794366b42b35b40e}, 0x20) 23:46:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xf00, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x3000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:46:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0xf}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:46:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, 0x20) [ 1910.694380] FAULT_INJECTION: forcing a failure. [ 1910.694380] name failslab, interval 1, probability 0, space 0, times 0 [ 1910.696965] CPU: 1 PID: 9518 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1910.698441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1910.700208] Call Trace: [ 1910.700775] dump_stack+0x107/0x167 [ 1910.701564] should_fail.cold+0x5/0xa [ 1910.702388] ? create_object.isra.0+0x3a/0xa30 [ 1910.703362] should_failslab+0x5/0x20 [ 1910.704178] kmem_cache_alloc+0x5b/0x310 [ 1910.705056] create_object.isra.0+0x3a/0xa30 [ 1910.706022] kmemleak_alloc_percpu+0xa0/0x100 [ 1910.706999] pcpu_alloc+0x4e2/0x1240 [ 1910.707821] fib_nh_init+0xc1/0x4d0 [ 1910.708608] fib_create_info+0x22b3/0x4a30 [ 1910.709555] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1910.710519] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1910.711638] ? __local_bh_enable_ip+0x9d/0x100 [ 1910.712626] fib_table_insert+0x163/0x19a0 [ 1910.713569] ? fib_route_seq_show+0xeb0/0xeb0 [ 1910.714529] ? perf_trace_lock+0xac/0x490 [ 1910.715425] ? __lockdep_reset_lock+0x180/0x180 [ 1910.716427] ? lock_release+0x680/0x680 [ 1910.717293] ? igmpv3_del_delrec+0x499/0x7d0 [ 1910.718229] ? fib_new_table+0xfb/0x460 [ 1910.719085] fib_magic+0x32d/0x3b0 [ 1910.719852] ? fib_new_table+0x460/0x460 [ 1910.720746] ? lockdep_rtnl_is_held+0x22/0x30 [ 1910.721716] ? ip_mc_up+0x1ac/0x3a0 [ 1910.722504] fib_add_ifaddr+0x3af/0x580 [ 1910.723370] fib_netdev_event+0x3ac/0x720 [ 1910.724269] raw_notifier_call_chain+0xb3/0x110 [ 1910.725287] call_netdevice_notifiers_info+0xba/0x130 [ 1910.726402] __dev_notify_flags+0x110/0x2c0 [ 1910.727329] ? dev_change_name+0x6b0/0x6b0 [ 1910.728235] ? __dev_change_flags+0x4cf/0x6e0 [ 1910.729202] ? dev_set_allmulti+0x30/0x30 [ 1910.730102] ? dev_ioctl+0x22e/0xd30 [ 1910.730901] ? lock_acquire+0x197/0x470 [ 1910.731750] ? full_name_hash+0xb5/0xf0 [ 1910.732606] dev_change_flags+0x100/0x160 [ 1910.733508] dev_ifsioc+0x5b9/0xa00 [ 1910.734294] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1910.735421] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1910.736553] dev_ioctl+0x23c/0xd30 [ 1910.737328] sock_do_ioctl+0x17d/0x300 [ 1910.738164] ? compat_ifr_data_ioctl+0x180/0x180 [ 1910.739190] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1910.740425] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1910.741551] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1910.742677] ? generic_block_fiemap+0x60/0x60 [ 1910.743643] ? lock_downgrade+0x6d0/0x6d0 [ 1910.744543] sock_ioctl+0x3ef/0x710 [ 1910.745334] ? dlci_ioctl_set+0x30/0x30 [ 1910.746199] ? selinux_file_ioctl+0xb6/0x270 [ 1910.747147] ? dlci_ioctl_set+0x30/0x30 [ 1910.748002] __x64_sys_ioctl+0x19a/0x210 [ 1910.748877] do_syscall_64+0x33/0x40 [ 1910.749689] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1910.750801] RIP: 0033:0x7f470463eb19 [ 1910.751630] 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 [ 1910.755639] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1910.757297] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1910.758843] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1910.760383] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1910.761931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1910.763479] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 [ 1910.915810] ieee802154 phy0 wpan0: encryption failed: -22 23:46:33 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x10}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:46:33 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) r1 = dup(r0) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)={0x32c, 0x11, 0x1, 0x70bd2b, 0x25dfdbfd, {0x1d}, [@generic="5885309b02bdd157d95f22eda52d374ca972fbfc028bf446713699276c42a20b5920b0ce6c3c515fe8c89be3d6b30dcfbc274bef882dfb96aecc746f6efdfb5bc025cbada4e2d664deba4df6bf05573af8d2d80cf331708d75ec7f58d7452c86bd3eb467f0d5ff914c2f898faf37725c3ebb8f1f8c62512b6dee01ec6d89a8d46111b52d7b65d681a597695a5dd5eee1a9b0e4e90c29b0a6284bb9b2837654f40b1bea8bcf7ac879719ba84c984d68750f559594c475fc19731791b4498ac1090a1627ecb4685a8014e77a093d05f3f1fcb56c57b13924ea7b2c99f9c401e1af9d7d951124a00634021b3d476db5483244b6c17063271c3f37", @nested={0x21c, 0x79, 0x0, 0x1, [@generic="f67f9c62a5133db8e77a16f8b21be153a68d4faab695903afd56dcc76ef92aade29013cb", @typed={0xc, 0x22, 0x0, 0x0, @u64=0x5}, @typed={0x14, 0x3b, 0x0, 0x0, @ipv6=@remote}, @generic="e877c0ddcc32d05c8f5fe1e45ecda19c61d8dde5b5a147f06a247ebbcc33f0ec310bd6698a0faaeae6cd6cae50080739392ade39999346833cf1e0880ec0a28cfee215b7c9b62d36824699e931867fd4ce702bd63208cbe75da7ce8fdf879b44bf9063669dbd253fc860b400f0b7ee1d72979c5045e28588883da9b23e3e714b451f9a15f1c74dc45bf8d5bb49a019eb8ca4592c462e8f46e2f9764417d71abc5578dd629f6d8f17974f88d2d8fb96f52f50641bb50d5acde294ae9e3b94906595d50654bd210f27081876b54d3efbbca7f3055801d8f5fa27", @generic="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"]}]}, 0x32c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000800) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="04116b518a30bf4317b622"], 0xb, 0x2) 23:46:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x1100, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x4000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:46:33 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = dup(r0) r4 = syz_io_uring_setup(0x7ecf, &(0x7f0000000440)={0x0, 0xe041, 0x2, 0x3, 0x231, 0x0, r3}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) r5 = signalfd(r0, &(0x7f0000000580)={[0x9]}, 0x8) preadv(r5, &(0x7f00000005c0), 0x0, 0x7, 0x6) r6 = syz_io_uring_setup(0x30be, &(0x7f0000000040)={0x0, 0x2b0a, 0x25, 0x3, 0x7a, 0x0, r4}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000004c0), &(0x7f0000000500)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000008, 0x33, r0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x100010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x4703, &(0x7f0000000300)={0x0, 0xd74b, 0x8, 0x0, 0x171}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000400)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x5) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x2000000, 0x8010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r10, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) syz_io_uring_setup(0x71b4, &(0x7f00000006c0)={0x0, 0x9028, 0x10, 0x2, 0x3b6, 0x0, r6}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000740), &(0x7f0000000780)) syz_io_uring_setup(0x4c79, &(0x7f00000005c0)={0x0, 0x95a5, 0x1, 0x2, 0x31b}, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000640), &(0x7f0000000680)) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000540)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x65, 0x0, {0x0, r11}}, 0x0) 23:46:33 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 75) 23:46:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) openat(r0, &(0x7f0000000080)='./file1\x00', 0x101c0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) 23:46:33 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 20) [ 1926.846361] FAULT_INJECTION: forcing a failure. [ 1926.846361] name failslab, interval 1, probability 0, space 0, times 0 [ 1926.849278] CPU: 1 PID: 9533 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1926.851018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1926.853102] Call Trace: [ 1926.853320] ieee802154 phy0 wpan0: encryption failed: -22 [ 1926.853747] dump_stack+0x107/0x167 [ 1926.855747] should_fail.cold+0x5/0xa [ 1926.856548] ? fib_create_info+0x769/0x4a30 [ 1926.857465] should_failslab+0x5/0x20 [ 1926.858261] __kmalloc+0x72/0x390 [ 1926.858992] ? lock_chain_count+0x20/0x20 [ 1926.859869] fib_create_info+0x769/0x4a30 [ 1926.860751] ? find_held_lock+0x2c/0x110 [ 1926.861630] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1926.862579] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.863683] ? __local_bh_enable_ip+0x9d/0x100 [ 1926.864640] fib_table_insert+0x163/0x19a0 [ 1926.865569] ? fib_route_seq_show+0xeb0/0xeb0 [ 1926.866516] ? perf_trace_lock+0xac/0x490 [ 1926.867396] ? __lockdep_reset_lock+0x180/0x180 [ 1926.868372] ? lock_release+0x680/0x680 [ 1926.869207] ? igmpv3_del_delrec+0x499/0x7d0 [ 1926.870146] ? fib_new_table+0xfb/0x460 [ 1926.870985] fib_magic+0x32d/0x3b0 [ 1926.871735] ? fib_new_table+0x460/0x460 [ 1926.872609] ? lockdep_rtnl_is_held+0x22/0x30 [ 1926.873560] ? ip_mc_up+0x1ac/0x3a0 [ 1926.874333] fib_add_ifaddr+0x4b9/0x580 [ 1926.875179] fib_netdev_event+0x3ac/0x720 [ 1926.876062] raw_notifier_call_chain+0xb3/0x110 [ 1926.877051] call_netdevice_notifiers_info+0xba/0x130 [ 1926.878148] __dev_notify_flags+0x110/0x2c0 [ 1926.879047] ? dev_change_name+0x6b0/0x6b0 [ 1926.879940] ? __dev_change_flags+0x4cf/0x6e0 [ 1926.880891] ? dev_set_allmulti+0x30/0x30 [ 1926.881765] ? dev_ioctl+0x22e/0xd30 [ 1926.882548] ? lock_acquire+0x197/0x470 [ 1926.883384] ? full_name_hash+0xb5/0xf0 [ 1926.884224] dev_change_flags+0x100/0x160 [ 1926.885101] dev_ifsioc+0x5b9/0xa00 [ 1926.885878] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1926.886975] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1926.888085] dev_ioctl+0x23c/0xd30 [ 1926.888839] sock_do_ioctl+0x17d/0x300 [ 1926.889666] ? compat_ifr_data_ioctl+0x180/0x180 [ 1926.890667] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1926.891895] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1926.892988] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1926.894110] ? generic_block_fiemap+0x60/0x60 [ 1926.895055] ? lock_downgrade+0x6d0/0x6d0 [ 1926.895937] sock_ioctl+0x3ef/0x710 [ 1926.896705] ? dlci_ioctl_set+0x30/0x30 [ 1926.897571] ? selinux_file_ioctl+0xb6/0x270 [ 1926.898524] ? dlci_ioctl_set+0x30/0x30 [ 1926.899382] __x64_sys_ioctl+0x19a/0x210 [ 1926.900247] do_syscall_64+0x33/0x40 [ 1926.901039] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1926.902144] RIP: 0033:0x7f470463eb19 [ 1926.902928] 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 [ 1926.906845] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1926.908455] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1926.909968] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1926.911462] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1926.912956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1926.914458] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:46:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x3f00, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x5000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1926.940550] FAULT_INJECTION: forcing a failure. [ 1926.940550] name failslab, interval 1, probability 0, space 0, times 0 [ 1926.943187] CPU: 0 PID: 9540 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1926.944730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1926.946614] Call Trace: [ 1926.947217] dump_stack+0x107/0x167 [ 1926.948044] should_fail.cold+0x5/0xa [ 1926.948904] ? create_object.isra.0+0x3a/0xa30 [ 1926.949947] should_failslab+0x5/0x20 [ 1926.950806] kmem_cache_alloc+0x5b/0x310 [ 1926.951727] create_object.isra.0+0x3a/0xa30 [ 1926.952724] kmemleak_alloc_percpu+0xa0/0x100 [ 1926.953754] pcpu_alloc+0x4e2/0x1240 [ 1926.954620] alloc_vfsmnt+0xfd/0x680 [ 1926.955462] clone_mnt+0x6c/0xce0 [ 1926.956251] copy_tree+0x3b0/0xa60 [ 1926.957063] copy_mnt_ns+0x144/0xa00 [ 1926.957916] ? kmem_cache_alloc+0x2a6/0x310 [ 1926.958894] create_new_namespaces+0xd6/0xb20 [ 1926.959915] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1926.961031] ksys_unshare+0x449/0x8a0 [ 1926.961899] ? unshare_fd+0x1c0/0x1c0 [ 1926.962753] ? fput_many+0x2f/0x1a0 [ 1926.963578] ? ksys_write+0x1a9/0x260 [ 1926.964452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.965641] __x64_sys_unshare+0x2d/0x40 [ 1926.966553] do_syscall_64+0x33/0x40 [ 1926.967404] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1926.968560] RIP: 0033:0x7fb808b54b19 [ 1926.969409] 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 [ 1926.973549] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1926.975254] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1926.976864] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1926.978500] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1926.980105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1926.981714] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 1927.682874] ieee802154 phy0 wpan0: encryption failed: -22 23:46:57 executing program 5: syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0/file0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) dup2(r1, r2) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), r2) 23:46:57 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x11}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:46:57 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 76) 23:46:57 executing program 1: r0 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000140)="f4e2e6e886f3f0175d00a17cbad853d73f73330362aee2e384e77bf910cc19fa8345e8713f8a", 0x26, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000340)={'fscrypt:', @desc3}, &(0x7f0000000580)={0x0, "18ff11eada931e41726aff50a770f500fb0e3d624c1f5e589d4ca6212ff40f02cb85ab0459396e259d56687243ff072d79e07739f2c22c265dc682c378abec78", 0x29}, 0x48, r2) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, r4, 0x1) r5 = geteuid() keyctl$chown(0x4, r0, r5, 0xee00) add_key$keyring(&(0x7f0000001b00), &(0x7f0000001b40)={'syz', 0x0}, 0x0, 0x0, r3) r6 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x1000, 0x9, &(0x7f00000018c0)=[{&(0x7f0000000280)="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", 0xfc, 0x20}, {&(0x7f0000000380)="51e4f5566a8c27d43ee3939bf4550e6cb873ddd5df3aa6373b9309125986966bae33356058a6694d4e1b974adfe5213f7d88197cfe9a7c4b3e47a87a5e7465cf6e1cd3d114171a96f32d3e656abb579f472d50282c66730050c841660f1de0889517e7c9baa4556bc9485969add1a610a0c4c01f25390e63757507aed3206cb18f293efcd2a3077eb593783d6680846632193b715a029a1760db7deb70e9f9e26f6af8dd88f18428597ef2bbea43727f4db35b66992d482f3f5c879289f9a456cb83", 0xc2, 0x3f}, {&(0x7f0000000500)="07ad5e151b4576a0e7863cf0fa426554a0bdac66b27c6d7ab9dd7bf8d2989a70221d7b36e763047426faea1599912d4cc6a2029be6f13a96f02f7127e161c530f674f9586a8bd20aea395175aec72efb", 0x50, 0x8}, {&(0x7f0000000580)="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0x1000, 0x78a}, {&(0x7f0000001580)="77dcef3b647a2bc91702a8d15f6ab9128c080e2d610334e1b42e2aaefff346c732f8a0b0d7def60cdaab3304fa91d66d26030d84f340f6dbb16404b61e68", 0x3e}, {&(0x7f00000015c0)="8d9a80af98aaf5d63848798471131ad171afe924bbc9f8fe1faa4e13d38b8e3b93550ce93b2e9cd98faa83b425c791eb76578e38c85693cdbbe3c622bb92792da2a7d08517cf2834a981f55addb81f8a004075bade7f5a1384a351a03a0f65061e2e46f6505924263c7e599e581447290df827867a890a4a16310f81015fc87863148fb18d3c2ed8335e4da2e155ede7dcfca34659461c5ee357326e78736beaec29fb0fd902da971ea23ee9a87cbda5ef2191a0d04f6fd4f51111f9fdd7b446d1f6796e64efabf4449868b52600fbaca3f05731c16987c6d93613f9546cbb9313edddb912b30329f3dbcc1489bf5f6ed9e8574f", 0xf4, 0x6}, {&(0x7f00000016c0)="af106ee7c323f468b52aafca76abbcfcbfab43964817747a40552ce98dbd7fae04e2ae900dbed9bfa88c01308cc63615ec666fb97bfda01b7a20e2ea159e06c10105215bd06072e8831429bf119ff3b577a9b9080d58105d30a72ebef56cf1c3b7b521dc95f70a2838535e353e0318eb6db429fd0c5cb0c8c7764398a7fa5e81380b725999f0535f54a0eda1822922890d2b01a4a2b696fee765ff3cafc0ec70382e92ae2502f54c1e6391bc9e543a", 0xaf, 0x5}, {&(0x7f0000001780)="d3531572e69ed2caa94360937d3d6031d331d87bd3fdc0a9372585fa777ee1b65d5f175320136581e3d0e7ac39e69c1aa94b56f88c35ab647f61870ac3a97036304f203f8a439ea2a912c2d0485b7ea9762938f82cde0e529b30408c6a", 0x5d, 0x7f}, {&(0x7f0000001800)="53b4ea34d9aee6a81073e18c7ce8268b5347d00bb613101094419f8dedd23a0124d38d690e8d164697720a7bc7ae25dc7bec0b2cc50f8a149cc73b234c87cb4827574d78664457ae95a7d9bff6db9c05f73de57634cbcff24d45e02fe3024c5c55e8512bbff843649162699904f5121c27527e12a6009c5dd0f17e8c27aa34ba5d65ef4444a0a52f474a871b16b68e34e631b5464ef04e1dae6678af2b9dbea44041a5da15993670971fa4caa36e970ddb5023479b75daa64a5859", 0xbb, 0x1000}], 0x200028, &(0x7f0000001b80)=ANY=[@ANYBLOB="6e6e6f6e756d7461696c3d312c6e6e6f6e756d7461696c3d312c73686f72746e616d653d77696e39352c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c7375626a5f726f6c653d63657068002c736d61636b66736465663d2c736d61636b6673666c6f6f723d962724282d2c61756469742c666f776e65723d9fac0cad5b344baadab7449b2171115d924d5f19759d6a8f3ac0e6c7efd3aaf92fb26a3c5c4b2d085bd5dc143eb9a7fe4b73e9e224c73b2a2c4e7594995a83bd697216742d6a43850bd3628992e1a1829f", @ANYRESDEC=0x0, @ANYBLOB=',appraise,seclabel,\x00']) fsetxattr$trusted_overlay_redirect(r6, &(0x7f0000001a80), &(0x7f0000001ac0)='./file1\x00', 0x8, 0x2) 23:46:57 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x6000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1950.431840] FAULT_INJECTION: forcing a failure. [ 1950.431840] name failslab, interval 1, probability 0, space 0, times 0 [ 1950.434536] CPU: 1 PID: 9556 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1950.436100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1950.438024] Call Trace: [ 1950.438639] dump_stack+0x107/0x167 [ 1950.439482] should_fail.cold+0x5/0xa [ 1950.440360] ? create_object.isra.0+0x3a/0xa30 [ 1950.441403] should_failslab+0x5/0x20 [ 1950.442290] kmem_cache_alloc+0x5b/0x310 [ 1950.443222] ? mark_held_locks+0x9e/0xe0 [ 1950.444160] create_object.isra.0+0x3a/0xa30 [ 1950.445193] kmemleak_alloc_percpu+0xa0/0x100 [ 1950.446241] pcpu_alloc+0x4e2/0x1240 [ 1950.447268] alloc_vfsmnt+0xfd/0x680 23:46:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x4102, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:57 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xd0c40, 0x1e5) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x3b, &(0x7f0000000280)={0x16, 0x16, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @generic={0x4, 0xac, "3ee57d30cdeb5625e40141bc03474b2bdccbd32a17040d2c56dc960210a51f6bc444e9e250b714110930c2e0f5fd3a0bc8c6ffcee1a3bf60f8ab56832d75c4afb396a9ca15ec490690a604f3a07d754ac521956e9ba16cfb34a57b97eeac90eab30091115623742e3be0920776d6c545483c88679078d1634c83bb305929cdb55f6a769318f690c66bfa753811668296feefc3220b4d116203e0ccadfbeeec881271865fed12bd235009d8c8"}]}, 0xc0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f0000005880)={'syztnl2\x00', &(0x7f0000005800)={'ip_vti0\x00', 0x0, 0x8000, 0x40, 0x400, 0x101, {{0xe, 0x4, 0x2, 0x19, 0x38, 0x67, 0x0, 0x1, 0x6, 0x0, @remote, @broadcast, {[@lsrr={0x83, 0x23, 0xc8, [@local, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @multicast1, @loopback]}, @noop]}}}}}) [ 1950.448435] clone_mnt+0x6c/0xce0 [ 1950.449322] copy_tree+0x3b0/0xa60 [ 1950.450166] copy_mnt_ns+0x144/0xa00 [ 1950.451028] ? kmem_cache_alloc+0x2a6/0x310 [ 1950.452032] create_new_namespaces+0xd6/0xb20 [ 1950.453074] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1950.454530] ksys_unshare+0x449/0x8a0 [ 1950.455408] ? unshare_fd+0x1c0/0x1c0 [ 1950.456452] ? fput_many+0x2f/0x1a0 [ 1950.457602] ? ksys_write+0x1a9/0x260 [ 1950.458492] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1950.459697] __x64_sys_unshare+0x2d/0x40 [ 1950.460853] do_syscall_64+0x33/0x40 [ 1950.461800] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1950.463182] RIP: 0033:0x7fb808b54b19 [ 1950.464442] 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 [ 1950.468717] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1950.470477] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1950.472116] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1950.473862] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1950.475688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1950.477424] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 1950.505311] FAULT_INJECTION: forcing a failure. [ 1950.505311] name failslab, interval 1, probability 0, space 0, times 0 [ 1950.506955] CPU: 0 PID: 9570 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1950.507883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1950.509022] Call Trace: [ 1950.509396] dump_stack+0x107/0x167 [ 1950.509915] should_fail.cold+0x5/0xa [ 1950.510451] ? create_object.isra.0+0x3a/0xa30 [ 1950.511058] should_failslab+0x5/0x20 [ 1950.511561] kmem_cache_alloc+0x5b/0x310 [ 1950.512114] create_object.isra.0+0x3a/0xa30 [ 1950.512698] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1950.513376] __kmalloc+0x16e/0x390 [ 1950.513861] ? lock_chain_count+0x20/0x20 [ 1950.514421] fib_create_info+0x769/0x4a30 [ 1950.514990] ? find_held_lock+0x2c/0x110 [ 1950.515554] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1950.516156] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1950.516869] ? __local_bh_enable_ip+0x9d/0x100 [ 1950.517477] fib_table_insert+0x163/0x19a0 [ 1950.518054] ? fib_route_seq_show+0xeb0/0xeb0 [ 1950.518643] ? perf_trace_lock+0xac/0x490 [ 1950.519197] ? __lockdep_reset_lock+0x180/0x180 [ 1950.519824] ? lock_release+0x680/0x680 [ 1950.520346] ? igmpv3_del_delrec+0x499/0x7d0 [ 1950.520924] ? fib_new_table+0xfb/0x460 [ 1950.521461] fib_magic+0x32d/0x3b0 [ 1950.521937] ? fib_new_table+0x460/0x460 [ 1950.522496] ? lockdep_rtnl_is_held+0x22/0x30 [ 1950.523094] ? ip_mc_up+0x1ac/0x3a0 [ 1950.523580] fib_add_ifaddr+0x4b9/0x580 [ 1950.524107] fib_netdev_event+0x3ac/0x720 [ 1950.524655] raw_notifier_call_chain+0xb3/0x110 [ 1950.525272] call_netdevice_notifiers_info+0xba/0x130 [ 1950.526005] __dev_notify_flags+0x110/0x2c0 [ 1950.526567] ? dev_change_name+0x6b0/0x6b0 [ 1950.527121] ? __dev_change_flags+0x4cf/0x6e0 [ 1950.527711] ? dev_set_allmulti+0x30/0x30 [ 1950.528253] ? dev_ioctl+0x22e/0xd30 [ 1950.528740] ? lock_acquire+0x197/0x470 [ 1950.529269] ? full_name_hash+0xb5/0xf0 [ 1950.529802] dev_change_flags+0x100/0x160 [ 1950.530350] dev_ifsioc+0x5b9/0xa00 [ 1950.530831] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1950.531522] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1950.532224] dev_ioctl+0x23c/0xd30 [ 1950.532710] sock_do_ioctl+0x17d/0x300 [ 1950.533214] ? compat_ifr_data_ioctl+0x180/0x180 [ 1950.533849] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1950.534608] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1950.535286] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1950.535975] ? generic_block_fiemap+0x60/0x60 [ 1950.536567] ? lock_downgrade+0x6d0/0x6d0 [ 1950.537119] sock_ioctl+0x3ef/0x710 [ 1950.537606] ? dlci_ioctl_set+0x30/0x30 [ 1950.538133] ? selinux_file_ioctl+0xb6/0x270 [ 1950.538725] ? dlci_ioctl_set+0x30/0x30 [ 1950.539252] __x64_sys_ioctl+0x19a/0x210 [ 1950.539798] do_syscall_64+0x33/0x40 [ 1950.540289] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1950.540969] RIP: 0033:0x7f470463eb19 [ 1950.541467] 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 [ 1950.543864] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1950.544853] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1950.545792] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1950.546727] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1950.547661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1950.548588] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 sendmmsg$inet6(r5, &(0x7f000000a600)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x8, @mcast1, 0x88}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000340)="0a35f70a3bec55c442b2a1f844f45e70e74e4acb47e975d0961535bcfa9cf64a062025175b3be4f049692f4f38a6135c0264999f4bb620", 0x37}], 0x1}}, {{&(0x7f00000003c0)={0xa, 0x4e21, 0xffff, @loopback, 0x4}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000400)="44af96a8147ade4fa700616f7ccfd3f8cc152c6fa400a67403720b2b", 0x1c}, {&(0x7f0000000440)="aa0ca2477f03f783dfb887c2bb7d9122c96fada28c3700f26d3e27ee8c84fd06232cc5b2c0208b604dcfcc9126a803f94ea48e5e51dc64728d4059d25d87a8d50073b6d797debd8f186d8caf5c2e2285ae9b41c0ddf3829eb54201bf10d2250ba0956760f4e4d30d117dd57f99e32761bf333bbbfda7241630555a857ddec0b040d2eb9120be37c2195be62a4bc9b93047f5fe240a5d4e3d5cdd9dc638fe67c1be95d2c6d036ea42cdecd37d648804389a010803af37e2133ea399e26196ad309763d3db70bf819d8079972a466154ad722fb546e66262c9175ca8b74e3456918a7d6d33324fa6f3896950bf079ce0f8", 0xf0}, 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0x1000}], 0x7, &(0x7f0000002c00)=[@flowinfo={{0x14, 0x29, 0xb, 0xffff}}, @hoplimit={{0x14, 0x29, 0x34, 0x2ff054fe}}, @hopopts_2292={{0x58, 0x29, 0x36, {0xc4, 0x7, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @ra={0x5, 0x2, 0x99}, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x8}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @dstopts_2292={{0x70, 0x29, 0x4, {0xd5e542e388ffa9db, 0xa, '\x00', [@calipso={0x7, 0x38, {0x1, 0xc, 0x4, 0x98, [0x4b3, 0x6f, 0x8, 0x1, 0x8000, 0x2]}}, @jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xed}}, @hoplimit={{0x14, 0x29, 0x34, 0xc811}}], 0x140}}, {{&(0x7f0000002d40)={0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, '\x00', 0x38}, 0x1}, 0x1c, &(0x7f0000002e00)=[{&(0x7f0000002d80)="220e3777fc0794f0f27857dcaecea820c2ef42ce12fecee25b864e909c346aca8b320a18fe0e02cc13a3189f9dca0e2cf640594f9dd1321cbdc1b86fe4a6990d711a", 0x42}], 0x1, &(0x7f0000002e40)=[@flowinfo={{0x14, 0x29, 0xb, 0x7fff}}], 0x18}}, {{&(0x7f0000002e80)={0xa, 0x4e23, 0x4, @mcast2, 0x4}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000002ec0)="83d8784a9a64a00834fc24a6738761f0e39ae2ea4939140d523821bef7e89c412f56ce659ea4a96729cb6b1c9191221c917782ac4a88610482a6ac97d8e25465ddc6f924b5c0a1f4bbf3ca5139501dab3b8978cfe44b9dd8ec7e6ccc6e49407b9dad9f6ffc", 0x65}, {&(0x7f0000002f40)="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0x1000}, {&(0x7f0000003f40)="3726a96c0b148744897787efc520d2b3aa8fa0311a49e89a983c5dad6bca505db185ba2db8ea28ef8dec6b7e199ed437c5d607fc79ebfc98833b9ed8c32b1cd099a471deae681be9c9f3e94a43f2674fc635654031425db619aef151648ba0f558caaa8e1cffe76fc346d64165873d9d80d1a83c37d84e21bc2e9b1b1dd4367f20cc95d3e8a34ca654fdba6783f6bebeb911ba5479eed4a7febce448ca8a899c7a4f131937f87639f2ffe436bf16a21110c9a4", 0xb3}], 0x3, &(0x7f0000004040)=[@hopopts_2292={{0xc8, 0x29, 0x36, {0x84, 0x15, '\x00', [@ra={0x5, 0x2, 0x2}, @calipso={0x7, 0x28, {0x0, 0x8, 0x81, 0xabdd, [0xfffffffffffffe01, 0xe26, 0xfff, 0x8]}}, @enc_lim, @pad1, @calipso={0x7, 0x20, {0x2, 0x6, 0x20, 0x800, [0x3f, 0x3, 0x4]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x6, 0x4, [0x2, 0x7ff00, 0xffffffffffffffff, 0x8, 0x5bb6, 0x7f, 0x200]}}, @pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x40}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1ff}}, @rthdr={{0x38, 0x29, 0x39, {0x1d, 0x4, 0x2, 0xff, 0x0, [@mcast1, @remote]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x1, 0x2, 0x5, 0x2, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}]}}}, @dstopts_2292={{0x140, 0x29, 0x4, {0x3c, 0x25, '\x00', [@generic={0x1, 0x61, "c152e92009050f1e6a349f678a808f178d1636f38398b7cf421ff39bb19a0b77c63d32f846d58bc9791bed47bed8bbf0b4be00e6b61a48a1e73cbd1ce4ff0db1312ab14ee0670c45612af6522fffb40c1c5fda80cb4ba4539adfc159cd7887fe99"}, @enc_lim={0x4, 0x1, 0x3f}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x81, 0xb3, "6f6035452b58d9c788274a4f1b85a26a1b2f3ca2b7a62831648ef758b4d5538b54cf52b4d9ce83047bbe3970284e3aec5e4e81a387e286597e98f4bf1e48091008b73c3732d036481d5c707a1df507b829d620a9fb280db2bb604451630bf7d978663f7ed8522831b1a0b6a1ef0d1b9d7e6f893177bc295b164424de7918a2d45a608355dcdb3aab9b1aa35027a6987780c9cc3dc69e97ef565097e706336a8e20f95727cc4d064fbd3cc100afe422e91e96d0"}, @enc_lim]}}}], 0x298}}, {{&(0x7f0000004300)={0xa, 0x4e20, 0x9000000, @mcast1, 0x8}, 0x1c, &(0x7f0000005780)=[{&(0x7f0000004340)="3aa1cc727d3386101d7ad55bdfeea116ca47faabf4deee8f10769961034c50c2896caaf4dd6ba583f9b462c322e2fa4bb8ecdb7168f4c983831db32f7ee17bd591cfa54b5380f7a1b9f556cd034834c0879ac4", 0x53}, {&(0x7f00000043c0)="54b12abac297cdb2726562bc163d008a9dcb99bab71ac6b5a95c4a5eee9e4d08f59af2c2c62e4a5dbc22911a89a188783c4b9b7d933fd671f69a21cfc8b5f2c89f1c16c4db53968084c120519e5add6e91de326f5f5597dd6df530e174a17c23b8dd4657061029f8fa172f778ccccbb887139db117856f3b3709dffa41595e70eeccd8e332e5d1064e6eb1253b7cea8e922aaa6eb429576744987f1da04e440544529659b19eb74caa46c6e3bced6714a124621ea492be05e18514e89395ccc7b8e8d27063f565e5fdbf81fee66236756d061c26ac8de5", 0xd7}, {&(0x7f00000044c0)="04a95f45a678771c4a36e65a09f76ec3c4d4da232f41b0b938421e99e6982a", 0x1f}, 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0x1000}], 0x1, &(0x7f0000006940)=[@rthdr={{0x38, 0x29, 0x39, {0x0, 0x4, 0x0, 0x8, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @dstopts={{0x48, 0x29, 0x37, {0x6c, 0x5, '\x00', [@pad1, @calipso={0x7, 0x10, {0x1, 0x2, 0x1, 0x0, [0x2]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x1f, 0x8000, [0x6]}}, @enc_lim={0x4, 0x1, 0x7}]}}}, @rthdrdstopts={{0x178, 0x29, 0x37, {0x2f, 0x2b, '\x00', [@hao={0xc9, 0x10, @remote}, @generic={0x4, 0xce, "1e63795e8bf9e7a378576da192c02ceb23debbc684d620eca48efc8015548c5ad8df743e459dc048c8ea47347fea1ad89cd2986a003fca933f0e526ec1ab5609aa1ea8cea93801f525e41f8509a3d3eb406621ce8e31871f1d889e9a5ff08c89a5077a9cacd2f4310137b8c3790c1416429c437fb9b7e7e2bf6272a95daefeb58f15a2d29f9a298310cdbeab90cd08e9ff82bc8f3dec92311f20a35f7552e32889626471b0f0b2a82231ea29d514548d94d8b527033a6cc3d60fbc797fd255527d55cf26e954899b9c36c5f58c81"}, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @private1}, @calipso={0x7, 0x30, {0x3, 0xa, 0xff, 0x7, [0x1, 0x200, 0x679, 0xfff, 0x8a]}}, @calipso={0x7, 0x30, {0x0, 0xa, 0x2, 0xfff7, [0xb7, 0x7, 0x7, 0x8001, 0x2]}}, @ra={0x5, 0x2, 0xfffc}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x19}}}}, @rthdr={{0x48, 0x29, 0x39, {0x3a, 0x6, 0x2, 0x0, 0x0, [@private0, @mcast1, @empty]}}}, @hopopts_2292={{0x70, 0x29, 0x36, {0x33, 0xa, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x3, 0x10, 0x3, 0x20, [0x1, 0x4, 0x80000001, 0x101, 0x7ff, 0x101, 0x6, 0x400]}}, @jumbo={0xc2, 0x4, 0x31}]}}}], 0x2f0}}, {{&(0x7f0000006c40)={0xa, 0x4e22, 0x8, @rand_addr=' \x01\x00', 0x7}, 0x1c, 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", 0x1000}, {&(0x7f0000009e80)="613d902181d8dab170f07cce4033feb1165b5ed6049fb9d67098a88cd20e39c57c2fcfffae38323fb384b0448b2f89c807e6104223dddec919a1e44b92e6c4a5717abad3337428638c081a0e1ed358be5a857f062f60b67fd6984a709474381c1da529166f348eab8afde8f4ec5c9fdcc7c62310afcea25c89da1f6794581c94cd7139fff83a35c43d0029ffdb700c7f917a9c26d38ba0232a04", 0x9a}], 0x7}}, {{0x0, 0x0, &(0x7f000000a480)=[{&(0x7f0000009fc0)="2ca36636cf7c148d1fbb89cc05a3d154e3fa9cbe82856dfee1a229fe3acebe7e41b3b1174dc536031f11ae9da8805f4d27b76d046369800cdc7b7d95f87ee05168b78e9b210ad6dd8b9a579be1f1195dc76bfc0fa839dab99e748d1ecdb1965b8fb8daa563b8b949387b90f111d5826c4912bd22eb4507e4ab228595cf3775cf24be16ffae148e88d0db0cf285ade800a2b272721484d5d41946d8d6db617750ca645c440eacf67f5c7adf594a007e22cf506dd31ac44543978541154350956f7e6c9c68f8e00b46fa85d6431092aebf6864d0f6e8c4ef49e66696ce06", 0xdd}, {&(0x7f000000a0c0)="d6f66246ce5b02cf67b8ace851a0d80bd21f70f6818bd6811b2802cadb5b9b7a0bbcc9c99509b5511f419f867b66492df376b4e07d3b031036ef7a5039e78b2706542b23baeb03e3fabcafce85b788bffb9d5f32a3ae17934247e1db266739e9f57bd1d89d911d226cbf4e57af82a50b728ac85b9d1162f8ebfe796b7b281b236c8abb6aa1df0779597a2120cc68ae746d3ba5d65665ab25450b3251a73ecd286f78f26b8c31cbb9e01bba1e8f4200174cfbcb4c6b867f629400a14b", 0xbc}, {&(0x7f000000a180)="407076478e2314479790f9e48ee7e9175738aafba32dc7a6306e241af72ae562bbb2f1d246adcc3436c065c57413f466f1cd54713b22ce50a4ee8658e47dd50fde8e68130929277873fa2bf1c658cf00dacd191a", 0x54}, {&(0x7f000000a200)="74a3b3b24a93acf61253c6a552e41ee518df9c2947d5239ab521fa11ec298015e04d9c8fd514bf9783ef560ae5e96e29c501f82bdcd7ef16af514a1704fac61674dd02615108ea1985faf8fb96996867ec17bd422351e7a5f8b3861b4e5c78c0bc21e7f7b2ae838560d1aed8c098d8b29e81b474cb7f0e4c7dff1d08493eef0fdde81b83795cee8be6ef281e53f29b8d69ca36f4a8dbd107", 0x98}, {&(0x7f000000a2c0)="dd7c55d50d3da8345db1b29d6f9368cfda96ec5742640afdec9c833d04e71bac6c86efc7fdcde60c1e17b1407d45a70f12505e5be711deacff162bccac51acce7014bd8cb4b0e05846fb94ac88c48bafe4541f4fb057207ffa78de9266d6b19000db288dfefc91bad301cd27d01fcb3e2a5d28ec1c17d11d930c95942b19e2a434796da96328af64dd3f8a26b809338d967ae4098b5bdad373d3e5a76e56ec532700cead5d73ac678efae2d0e3d28647ad5dd356c8e5dc95af49a2a8c325571969f118253ee90740bf0cfeac832003704fe5e4652d12db63877e2e14ccb253", 0xdf}, {&(0x7f000000a3c0)="3dd3dbc2d5712fc504669a748354492c0429f2f2d7a5cb51fe13774ae28d8751f7a1b321ac1217cfcf420bf0826fb0b519e7f22faa6883b46035437b05f3983634fdb93a5008765717ab582753a667d627cecf7627602d3fe41aeef2b3e3b4e8a6c4070c56eade51bd6a99d5c124c1dba1ef586e90fc13648ad7ada011867b30c0a6ce13eb2121466368e6a64627d78ffe3cd5968d8b9e61e9b73f27577639cd8bf0934c86f6388a377af7e6ccd4767a2739dd99e9152952", 0xb8}], 0x6, &(0x7f000000a500)=[@flowinfo={{0x14, 0x29, 0xb, 0xfffffc00}}, @rthdr={{0x78, 0x29, 0x39, {0x21, 0xc, 0x1, 0x75, 0x0, [@mcast1, @private0, @mcast2, @private0, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback]}}}, @dstopts={{0x20, 0x29, 0x37, {0x87, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}], 0xc8}}], 0x9, 0x1) 23:46:57 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 21) 23:46:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xf000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:46:57 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0xec}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:46:57 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x7000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1950.660650] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 23:47:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, @out_args}, './file1\x00'}) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='%-%:+}\x00', 0x7, 0x3) 23:47:14 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x11e4, 0xd1c5, 0x2, &(0x7f0000000040)={[0x5]}, 0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000680), 0x200000, 0x0) io_uring_enter(r4, 0x5d3, 0xf977, 0x0, &(0x7f00000006c0)={[0x7fffffff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)) r5 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x4000010, r4, 0x10000000) r6 = dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r9}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r9}}, 0x9) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000700)=@IORING_OP_STATX={0x15, 0x0, 0x0, r6, &(0x7f0000000500), &(0x7f0000000600)='./file0\x00', 0x200, 0x1000, 0x0, {0x0, r9}}, 0x8001) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x9, 0x90, 0x7f, 0x0, 0x0, 0x2c, 0x4100, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x889c, 0x1, @perf_bp={&(0x7f0000000080)}, 0x4242, 0x4, 0x3, 0x1, 0x6, 0x67, 0x2, 0x0, 0x8000, 0x0, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) 23:47:14 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 77) 23:47:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x7010000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:47:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local={0xfe, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:47:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x80000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:47:14 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 22) 23:47:14 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="70030000150000042abd7000fddbdf251b0000000c00378008004a00", @ANYRES32=r1, @ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) pidfd_open(r1, 0x0) r2 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1f, 0x6, 0x8, 0x1, 0x0, 0x8, 0x100000, 0xa, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x71, 0xf000000000000000}, 0x4010, 0x4, 0x7, 0x1, 0x7b24, 0x9a, 0x2, 0x0, 0x9, 0x0, 0x2}, r1, 0x6, r2, 0x9) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) [ 1967.486388] ieee802154 phy0 wpan0: encryption failed: -22 [ 1967.512511] FAULT_INJECTION: forcing a failure. [ 1967.512511] name failslab, interval 1, probability 0, space 0, times 0 [ 1967.514720] CPU: 1 PID: 9599 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1967.515962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1967.517454] Call Trace: [ 1967.517949] dump_stack+0x107/0x167 [ 1967.518610] should_fail.cold+0x5/0xa [ 1967.519305] ? create_object.isra.0+0x3a/0xa30 [ 1967.520126] should_failslab+0x5/0x20 [ 1967.520812] kmem_cache_alloc+0x5b/0x310 [ 1967.521556] create_object.isra.0+0x3a/0xa30 [ 1967.522352] kmemleak_alloc_percpu+0xa0/0x100 [ 1967.523162] pcpu_alloc+0x4e2/0x1240 [ 1967.523848] fib_nh_init+0xc1/0x4d0 [ 1967.524508] fib_create_info+0x22b3/0x4a30 [ 1967.525295] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1967.526112] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1967.527041] ? __local_bh_enable_ip+0x9d/0x100 [ 1967.527854] fib_table_insert+0x163/0x19a0 [ 1967.528633] ? fib_route_seq_show+0xeb0/0xeb0 [ 1967.529428] ? perf_trace_lock+0xac/0x490 [ 1967.530184] ? __lockdep_reset_lock+0x180/0x180 [ 1967.531018] ? lock_release+0x680/0x680 [ 1967.531729] ? igmpv3_del_delrec+0x499/0x7d0 [ 1967.532511] ? fib_new_table+0xfb/0x460 [ 1967.533221] fib_magic+0x32d/0x3b0 [ 1967.533858] ? fib_new_table+0x460/0x460 [ 1967.534598] ? lockdep_rtnl_is_held+0x22/0x30 [ 1967.535393] ? ip_mc_up+0x1ac/0x3a0 [ 1967.536039] fib_add_ifaddr+0x4b9/0x580 [ 1967.536762] fib_netdev_event+0x3ac/0x720 [ 1967.537501] raw_notifier_call_chain+0xb3/0x110 [ 1967.538344] call_netdevice_notifiers_info+0xba/0x130 [ 1967.539264] __dev_notify_flags+0x110/0x2c0 [ 1967.540032] ? dev_change_name+0x6b0/0x6b0 [ 1967.540784] ? __dev_change_flags+0x4cf/0x6e0 [ 1967.541588] ? dev_set_allmulti+0x30/0x30 [ 1967.542324] ? dev_ioctl+0x22e/0xd30 [ 1967.542990] ? lock_acquire+0x197/0x470 [ 1967.543691] ? full_name_hash+0xb5/0xf0 [ 1967.544397] dev_change_flags+0x100/0x160 [ 1967.545134] dev_ifsioc+0x5b9/0xa00 [ 1967.545784] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1967.546708] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1967.547639] dev_ioctl+0x23c/0xd30 [ 1967.548272] sock_do_ioctl+0x17d/0x300 [ 1967.548947] ? compat_ifr_data_ioctl+0x180/0x180 [ 1967.549795] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1967.550808] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1967.551715] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1967.552638] ? generic_block_fiemap+0x60/0x60 [ 1967.553432] ? lock_downgrade+0x6d0/0x6d0 [ 1967.554170] sock_ioctl+0x3ef/0x710 [ 1967.554811] ? dlci_ioctl_set+0x30/0x30 [ 1967.555514] ? selinux_file_ioctl+0xb6/0x270 [ 1967.556292] ? dlci_ioctl_set+0x30/0x30 [ 1967.556998] __x64_sys_ioctl+0x19a/0x210 [ 1967.557721] do_syscall_64+0x33/0x40 [ 1967.558373] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1967.559268] RIP: 0033:0x7f470463eb19 [ 1967.559918] 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 [ 1967.563121] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1967.564446] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1967.565688] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1967.566912] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1967.568152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1967.569383] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:47:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x8000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:47:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:47:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xf0ffff, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:47:14 executing program 2: r0 = syz_io_uring_setup(0x620a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x6c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}, 0x0, 0x20044010}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:47:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x100) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) unlink(&(0x7f0000000080)='./file1\x00') r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {r2, 0xffffffffffffffff}}, './file0\x00'}) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) fchown(0xffffffffffffffff, r3, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r5, {r6, 0xffffffffffffffff}}, './file0\x00'}) syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0xfffffffffffffffe, 0x7, &(0x7f0000001700)=[{&(0x7f0000000280)="e398efe8eabdfd682af413b6d3b50f193febdf2e07fece352c5e587ff1ae069bef82ba926da3583710472141cf173949fb2b4ebcb67574808d39e3c2e1b44a29088e38db96b7a503398587178b9774b12c7f34fad8cbc4684bbeecffc202656f580adbe6ec36286f61a6e30680b8ecc0ddc91a9ecf5d", 0x76, 0x1}, {&(0x7f00000001c0), 0x0, 0xfffffffffffffff7}, {&(0x7f0000000300)="2362e9ed29d66e81a1ed7a59e2eb4b9ccae520241aaeec95bd3feb103d967db82072e2ae2eddf8f142c679f399cc0c1e03da325162851f1026f59b3787c7d45a6ec7f16efd56823f766d5db28420b86d983c68b63be6616f70d149e9ef7d4f856af1ff51f6602d1ed5e66ba6646b6c3edd60838d0463c28a7db8dbcb7c9da8584766a01de6df0002cdfe47452502d9dbefff5a877b239e53e96443a96912f7e613c66d262d3e8a9f66090a3f187f519abcdf30ab3017aecfcb01dbba4400bb913b48fa5bc4da047e0cb5bb17057422e9457a44b04633e34c", 0xd8, 0x9}, {&(0x7f0000000500)="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", 0x1000, 0xffff}, {&(0x7f0000001500)="d970421a9716f7fdeef18a685f8d33f72a2a5acd3c642f49532f1268dc3854151968e12664d17b2982877e9a5245fe93a5ca817d587baaed0dbc2bcddb57ad0bbed6e3239187219c351bcaa4c823969c6c6e5394014338173a744432ef30bcf2599853401c1d44daedd0d15a1d362bab6f3eda18dab99207357e0c86f2ef442ecfc02dbe268368b99532319060bac2b24777eaa22dcc2da127504abaf7471f5152313ab61c63d74056a57b595a8b2206003e66162947178950fbace34c05814cedee23f8d568e36762d6b759b24b366294c6f261ba38c29857528f98887836c7537d98d380", 0xe5, 0x1ff}, {&(0x7f0000000400)="1a9761255600e5c0209cb05cd875df483b8fe4c06c9879770c98008fc5f278bff686ea7c96b66e0cf96717f5abc7f3055dbc9de629de07780c7666ad7fe9293475ed6cbd6a963e6f4f704e21ecae44be73282a9ed72c00f725af820286", 0x5d, 0x7f}, {&(0x7f0000001600)="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", 0xfb, 0x3ff}], 0x2100000, &(0x7f00000017c0)={[{@sbsector={'sbsector', 0x3d, 0x3}}], [{@fowner_lt={'fowner<', r2}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@uid_lt={'uid<', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) r7 = syz_open_dev$mouse(&(0x7f00000000c0), 0x9, 0x101002) close(r7) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 1967.701267] FAULT_INJECTION: forcing a failure. [ 1967.701267] name failslab, interval 1, probability 0, space 0, times 0 [ 1967.704049] CPU: 0 PID: 9610 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1967.705742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1967.707796] Call Trace: [ 1967.708453] dump_stack+0x107/0x167 [ 1967.709352] should_fail.cold+0x5/0xa [ 1967.710301] ? alloc_vfsmnt+0x23/0x680 [ 1967.711268] should_failslab+0x5/0x20 [ 1967.712205] kmem_cache_alloc+0x5b/0x310 [ 1967.713205] ? copy_tree+0x61a/0xa60 [ 1967.714134] alloc_vfsmnt+0x23/0x680 [ 1967.715051] clone_mnt+0x6c/0xce0 [ 1967.715911] copy_tree+0x3b0/0xa60 [ 1967.716788] copy_mnt_ns+0x144/0xa00 [ 1967.717713] ? kmem_cache_alloc+0x2a6/0x310 [ 1967.718779] create_new_namespaces+0xd6/0xb20 [ 1967.719893] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1967.721095] ksys_unshare+0x449/0x8a0 23:47:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x9000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1967.722032] ? unshare_fd+0x1c0/0x1c0 [ 1967.723075] ? fput_many+0x2f/0x1a0 [ 1967.723960] ? ksys_write+0x1a9/0x260 [ 1967.724903] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1967.726208] __x64_sys_unshare+0x2d/0x40 [ 1967.727211] do_syscall_64+0x33/0x40 [ 1967.728126] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1967.729390] RIP: 0033:0x7fb808b54b19 [ 1967.730315] 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 [ 1967.734856] RSP: 002b:00007fb8060a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1967.736723] RAX: ffffffffffffffda RBX: 00007fb808c68020 RCX: 00007fb808b54b19 [ 1967.738474] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1967.740207] RBP: 00007fb8060a91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1967.741967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1967.743719] R13: 00007ffffe25d8ef R14: 00007fb8060a9300 R15: 0000000000022000 23:47:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x1000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:47:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:47:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xa000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:47:29 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x4001, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000280)={'raw\x00', 0x172, "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"}, &(0x7f0000000240)=0x196) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) 23:47:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:47:29 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 78) 23:47:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x2000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:47:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xb000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:47:29 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_io_uring_setup(0x717a, &(0x7f0000000040)={0x0, 0x8014, 0x10, 0x3, 0x300}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000500)=0x0, &(0x7f00000002c0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000380)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, &(0x7f0000000300)="841a89f5322ca1f249fe71f38e7ee551fca195836d289f3108b816c1a528f1656e8bbd3051eaa307971d02b5c6d3654b71f8364e91415558fb79b3b7a9e161e643a5c2882cad", 0x46, 0x4800, 0x1, {0x0, r5}}, 0x3ff) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00000003c0)="f884b31b15733dac8b7d8399256172754bfcce305bb20ed7350f21490b395b92b216dce90af8269f8e1224bcf00d64590ea06fcafbc30b3493fe6f793e48dd02033d47132bab3b7943e6388a178b995f7a06756ee5fe124e8a3f32534f8a350c7c8877ccef1f862bb4af08930e1026f4f44340e48a4fa271e270498dd228f0a95492f06e225ca89d9040075ae2752f4b3f4834", 0x93, 0x40084, &(0x7f0000000480)=@xdp={0x2c, 0x6, 0x0, 0x39}, 0x80) 23:47:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x3ff0000000, 0x8, &(0x7f0000001700)=[{&(0x7f0000000280)="a3c3ad83ac9136f34150e84c39cd8a30e6cf88599b6b9c802613903ff668c288a3a9995541119e376920715c53623642ed4d0389efbf9b5bb98b77485fe602f49085e3f66098ded7dd4a215e42504f8bb8dc03927d2d19caff972bc8138c0b5485a2efa21effa80fe077e423a751cdbeec19e47e772028c1b127fa64f9c9e118b8192e56ae30e6600937e5defbe64d050d925ee3ca085ca7b8171e36046d924a7b244540ee398675c27370c3341f18a583d37703ecbae88e00f1c629617452ca0ff5218bb322c6d766404d4a2bcc5dde03c8a13a7030c23d3095d01f0b3c287d9c7c779debc4989eb29402e1", 0xec}, {&(0x7f0000000140)="b1a6710e8e6fa71333f3727e6f76a54ff0c91db621bff37293858b6b360842715afadd1527f6f1286392c5d53c04e2ec16af2c78", 0x34, 0xfffffffffffeffff}, {&(0x7f0000000180)="b1043459f9e9609fe32470c870c8e176e31d9ed50a9179a03e3bab5e1cb594fffe2c92700b988ef6a568128c5f1d10cc5ac417b42be8c4cd6b87880e98", 0x3d}, {&(0x7f0000000380)="0ca619a9b150c309e48c320d54eba772ffaf8ede14bcb82cb1c01139477285ae2d181e63d18e5a55a44a61e27a0d06410449f954603dd88142910c19c16226af1885256addb8f6b3388322d836bfa626653e295fff7314b0fd6de5e8b9567e434f2c1bfd643772f3fcb5399f465ffe09284a3a4249becd0a0206c78c72724d77118e69cc53d93f9b67be6fc3f5659da0edb3565271c388c99e60a220304080caa91a28389e76d308a4402bd196e16a018d07678500e7dd80e9a81d331214040c54c9217e5c360c6c4ba96597f65f7d4734fd9f96b8eb9710522fe5f1af1dac701c2ac3b93c9373f0c5095958ad81", 0xee}, {&(0x7f0000000500)="f1a1e0178f04e054b3608250ab0ed85eaa7df0d121fb496f07add48d440f3a1b0ea4263f267a8010dedb670d5b6819565c1b9f2ea651961d3ed21d8d04f569852fd1aaa42f023de60c8b335ace48907f2950658d9616ae086481255727659d4e00604881f66f3cbcb537c64f27ef505a646cdd911525ff171005ae2aaf3553e24233584002c2ccfd2a290766cf03516080c23b9c4c81ecd2b36187fd8750dc3d160d5eb30c42423bf85158897cb448189a24fd1c68709841bcf4a29180816986e8a1a0658243f372d1529bc3cb37fd5620f31aa9674599aab000c8a4f37cb5", 0xdf, 0x9}, {&(0x7f0000000600)="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", 0x1000, 0x8}, {&(0x7f0000001600)="617d4196eb6653471d37750f753a3cb94c0acfb65c7fe72b611e2288eea62688e5e1fe640c3e357957c8bf0fd5c92b98ed69849ee2982cb0832b98c9941307f0250e78fcf02b82892d31140eb8dac8c217c93575d545", 0x56, 0x200}, {&(0x7f0000001680)="73bfdb97c0be92b70f2fd074979af25541467081437be593143009bedf03d3c2da7dbe439a9300b5dd5e208626ea615af98c5dc81cd7f1bcb3b01fe30b53cab353f24094e9a780508358f643431ff325666f63af6b25bd4533249bd16fd855aab61062bf83b6aa0ccdbedac4bb4d74", 0x6f, 0x7fff}], 0x4008, &(0x7f00000017c0)={[{'security.selinux\x00'}], [{@fsuuid={'fsuuid', 0x3d, {[0x64, 0x61, 0x30, 0x36, 0x62, 0x34, 0x34, 0x37], 0x2d, [0x33, 0x37, 0x64, 0x66], 0x2d, [0x35, 0x31, 0x61, 0x65], 0x2d, [0x66, 0x63, 0x64, 0x33], 0x2d, [0x63, 0x62, 0x32, 0x32, 0x37, 0x36, 0x66, 0x38]}}}, {@permit_directio}, {@audit}, {@subj_role={'subj_role', 0x3d, '+)-\x81@*$'}}]}) execveat(r1, &(0x7f00000001c0)='./file1\x00', &(0x7f0000001900)=[&(0x7f0000001840)='security.selinux\x00', &(0x7f0000001880)='/]/--&{\\\x00', &(0x7f00000018c0)='security.selinux\x00'], &(0x7f0000001b40)=[&(0x7f0000001940)='\x00', &(0x7f0000001980)='security.selinux\x00', &(0x7f00000019c0)='&@&,\\++}\x00', &(0x7f0000001a00)='\\\\/:[}%\x00', &(0x7f0000001a40)=':/$%\\\'\x00', &(0x7f0000001a80)='-\x00', &(0x7f0000001ac0)='system_u:object_r:udev_exec_t:s0\x00', &(0x7f0000001b00)='system_u:object_r:udev_exec_t:s0\x00'], 0x1000) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:47:29 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 23) [ 1982.292884] ieee802154 phy0 wpan0: encryption failed: -22 [ 1982.311059] FAULT_INJECTION: forcing a failure. [ 1982.311059] name failslab, interval 1, probability 0, space 0, times 0 [ 1982.313989] CPU: 0 PID: 9643 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1982.315718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1982.317818] Call Trace: [ 1982.318497] dump_stack+0x107/0x167 [ 1982.319408] should_fail.cold+0x5/0xa [ 1982.320380] ? create_object.isra.0+0x3a/0xa30 [ 1982.321530] should_failslab+0x5/0x20 [ 1982.322508] kmem_cache_alloc+0x5b/0x310 [ 1982.323542] ? mark_held_locks+0x9e/0xe0 [ 1982.324560] create_object.isra.0+0x3a/0xa30 [ 1982.325704] kmemleak_alloc_percpu+0xa0/0x100 [ 1982.326847] pcpu_alloc+0x4e2/0x1240 [ 1982.327806] fib_nh_init+0xc1/0x4d0 [ 1982.328737] fib_create_info+0x22b3/0x4a30 [ 1982.329849] ? fib_result_prefsrc+0x4a0/0x4a0 [ 1982.330972] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1982.332290] ? __local_bh_enable_ip+0x9d/0x100 [ 1982.333444] fib_table_insert+0x163/0x19a0 [ 1982.334558] ? fib_route_seq_show+0xeb0/0xeb0 [ 1982.335692] ? perf_trace_lock+0xac/0x490 [ 1982.336749] ? __lockdep_reset_lock+0x180/0x180 [ 1982.337950] ? lock_release+0x680/0x680 [ 1982.338946] ? igmpv3_del_delrec+0x499/0x7d0 [ 1982.340045] ? fib_new_table+0xfb/0x460 [ 1982.341045] fib_magic+0x32d/0x3b0 [ 1982.341950] ? fib_new_table+0x460/0x460 [ 1982.342985] ? lockdep_rtnl_is_held+0x22/0x30 [ 1982.344117] ? ip_mc_up+0x1ac/0x3a0 [ 1982.345040] fib_add_ifaddr+0x4b9/0x580 [ 1982.346064] fib_netdev_event+0x3ac/0x720 [ 1982.347120] raw_notifier_call_chain+0xb3/0x110 [ 1982.348310] call_netdevice_notifiers_info+0xba/0x130 [ 1982.349626] __dev_notify_flags+0x110/0x2c0 [ 1982.350720] ? dev_change_name+0x6b0/0x6b0 [ 1982.351786] ? __dev_change_flags+0x4cf/0x6e0 [ 1982.352920] ? dev_set_allmulti+0x30/0x30 [ 1982.353983] ? dev_ioctl+0x22e/0xd30 [ 1982.354925] ? lock_acquire+0x197/0x470 [ 1982.355934] ? full_name_hash+0xb5/0xf0 [ 1982.356947] dev_change_flags+0x100/0x160 [ 1982.358015] dev_ifsioc+0x5b9/0xa00 [ 1982.358944] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1982.360271] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1982.361626] dev_ioctl+0x23c/0xd30 [ 1982.362536] sock_do_ioctl+0x17d/0x300 [ 1982.363524] ? compat_ifr_data_ioctl+0x180/0x180 [ 1982.364727] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1982.366175] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1982.367476] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1982.368802] ? generic_block_fiemap+0x60/0x60 [ 1982.369944] ? lock_downgrade+0x6d0/0x6d0 [ 1982.370986] sock_ioctl+0x3ef/0x710 [ 1982.371863] ? dlci_ioctl_set+0x30/0x30 [ 1982.372825] ? selinux_file_ioctl+0xb6/0x270 [ 1982.373898] ? dlci_ioctl_set+0x30/0x30 [ 1982.374856] __x64_sys_ioctl+0x19a/0x210 [ 1982.375833] do_syscall_64+0x33/0x40 [ 1982.376720] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1982.377967] RIP: 0033:0x7f470463eb19 [ 1982.378855] 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 [ 1982.383296] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1982.385114] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1982.386828] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1982.388562] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1982.390301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1982.392012] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:47:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:47:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x3000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:47:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xf000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 1982.523230] FAULT_INJECTION: forcing a failure. [ 1982.523230] name failslab, interval 1, probability 0, space 0, times 0 [ 1982.525866] CPU: 0 PID: 9645 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1982.527433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1982.529316] Call Trace: [ 1982.529935] dump_stack+0x107/0x167 [ 1982.530766] should_fail.cold+0x5/0xa [ 1982.531635] ? create_object.isra.0+0x3a/0xa30 [ 1982.532684] should_failslab+0x5/0x20 [ 1982.533551] kmem_cache_alloc+0x5b/0x310 [ 1982.534485] ? __lockdep_reset_lock+0x180/0x180 [ 1982.535551] create_object.isra.0+0x3a/0xa30 [ 1982.536547] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1982.537715] kmem_cache_alloc+0x159/0x310 [ 1982.538666] alloc_vfsmnt+0x23/0x680 [ 1982.539512] clone_mnt+0x6c/0xce0 [ 1982.540303] copy_tree+0x3b0/0xa60 [ 1982.541123] copy_mnt_ns+0x144/0xa00 [ 1982.541991] ? kmem_cache_alloc+0x2a6/0x310 [ 1982.542979] create_new_namespaces+0xd6/0xb20 [ 1982.544007] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1982.545124] ksys_unshare+0x449/0x8a0 [ 1982.545997] ? unshare_fd+0x1c0/0x1c0 [ 1982.546864] ? fput_many+0x2f/0x1a0 [ 1982.547699] ? ksys_write+0x1a9/0x260 [ 1982.548571] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1982.549788] __x64_sys_unshare+0x2d/0x40 [ 1982.550711] do_syscall_64+0x33/0x40 [ 1982.551559] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1982.552732] RIP: 0033:0x7fb808b54b19 [ 1982.553594] 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 [ 1982.558234] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1982.560157] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1982.561959] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1982.563769] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1982.565535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1982.567351] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:47:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:47:29 executing program 1: ioctl$CDROMRESET(0xffffffffffffffff, 0x5312) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x20, 0x1, 0x1f, 0x0, 0xff2, 0x810, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4e88, 0x1, @perf_bp={&(0x7f0000000180), 0xa}, 0x88681, 0x7, 0x17, 0x3, 0x9, 0x3, 0x266f, 0x0, 0x234d, 0x0, 0x10000}, r1, 0xd, r2, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x4, 0x5, 0x53, 0x3f, 0x40, @dev={0xfe, 0x80, '\x00', 0xc}, @remote, 0x8, 0x10, 0x7, 0x20}}) 23:47:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x4000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:47:29 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 24) 23:47:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 1982.689753] FAULT_INJECTION: forcing a failure. [ 1982.689753] name failslab, interval 1, probability 0, space 0, times 0 [ 1982.692296] CPU: 1 PID: 9666 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1982.693756] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1982.695517] Call Trace: [ 1982.696086] dump_stack+0x107/0x167 [ 1982.696866] should_fail.cold+0x5/0xa [ 1982.697687] ? fib_table_insert+0x6b9/0x19a0 [ 1982.698624] should_failslab+0x5/0x20 [ 1982.699438] kmem_cache_alloc+0x5b/0x310 [ 1982.700297] ? fib_find_alias+0x1fc/0x270 [ 1982.701187] fib_table_insert+0x6b9/0x19a0 [ 1982.702129] ? fib_route_seq_show+0xeb0/0xeb0 [ 1982.703081] ? perf_trace_lock+0xac/0x490 [ 1982.703974] ? __lockdep_reset_lock+0x180/0x180 [ 1982.704972] ? lock_release+0x680/0x680 [ 1982.705826] ? igmpv3_del_delrec+0x499/0x7d0 [ 1982.706758] ? fib_new_table+0xfb/0x460 [ 1982.707608] fib_magic+0x32d/0x3b0 [ 1982.708363] ? fib_new_table+0x460/0x460 [ 1982.709254] ? lockdep_rtnl_is_held+0x22/0x30 [ 1982.710215] ? ip_mc_up+0x1ac/0x3a0 [ 1982.710994] fib_add_ifaddr+0x4b9/0x580 [ 1982.711851] fib_netdev_event+0x3ac/0x720 [ 1982.712740] raw_notifier_call_chain+0xb3/0x110 [ 1982.713748] call_netdevice_notifiers_info+0xba/0x130 [ 1982.714849] __dev_notify_flags+0x110/0x2c0 [ 1982.715772] ? dev_change_name+0x6b0/0x6b0 [ 1982.716674] ? __dev_change_flags+0x4cf/0x6e0 [ 1982.717641] ? dev_set_allmulti+0x30/0x30 [ 1982.718841] ? dev_ioctl+0x22e/0xd30 [ 1982.719795] ? lock_acquire+0x197/0x470 [ 1982.720792] ? full_name_hash+0xb5/0xf0 [ 1982.721831] dev_change_flags+0x100/0x160 [ 1982.722716] dev_ifsioc+0x5b9/0xa00 [ 1982.723485] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1982.724582] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1982.725703] dev_ioctl+0x23c/0xd30 [ 1982.726454] sock_do_ioctl+0x17d/0x300 [ 1982.727272] ? compat_ifr_data_ioctl+0x180/0x180 [ 1982.728272] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1982.729481] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1982.730584] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1982.731689] ? generic_block_fiemap+0x60/0x60 [ 1982.732633] ? lock_downgrade+0x6d0/0x6d0 [ 1982.733513] sock_ioctl+0x3ef/0x710 [ 1982.734288] ? dlci_ioctl_set+0x30/0x30 [ 1982.735130] ? selinux_file_ioctl+0xb6/0x270 [ 1982.736061] ? dlci_ioctl_set+0x30/0x30 [ 1982.736902] __x64_sys_ioctl+0x19a/0x210 [ 1982.737771] do_syscall_64+0x33/0x40 [ 1982.738561] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1982.739636] RIP: 0033:0x7f470463eb19 [ 1982.740428] 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 [ 1982.744282] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1982.745896] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1982.747397] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1982.748892] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1982.750409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1982.751904] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 [ 1983.120743] ieee802154 phy0 wpan0: encryption failed: -22 23:47:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x5000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:47:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:47:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x10000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:47:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x88) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:47:46 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 25) 23:47:46 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000005c0)=""/4096, &(0x7f0000000000)=0x1000) 23:47:46 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005c4c0)={0x0, 0x0, "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", "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"}) [ 1999.149413] FAULT_INJECTION: forcing a failure. [ 1999.149413] name failslab, interval 1, probability 0, space 0, times 0 [ 1999.151324] CPU: 1 PID: 9678 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1999.152484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1999.153889] Call Trace: [ 1999.154336] dump_stack+0x107/0x167 [ 1999.154950] should_fail.cold+0x5/0xa [ 1999.155597] ? create_object.isra.0+0x3a/0xa30 [ 1999.156377] should_failslab+0x5/0x20 [ 1999.157023] kmem_cache_alloc+0x5b/0x310 [ 1999.157726] create_object.isra.0+0x3a/0xa30 [ 1999.158469] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1999.159346] kmem_cache_alloc+0x159/0x310 [ 1999.160046] ? fib_find_alias+0x1fc/0x270 [ 1999.160754] fib_table_insert+0x6b9/0x19a0 [ 1999.161497] ? fib_route_seq_show+0xeb0/0xeb0 [ 1999.162260] ? perf_trace_lock+0xac/0x490 [ 1999.162967] ? __lockdep_reset_lock+0x180/0x180 [ 1999.163760] ? lock_release+0x680/0x680 [ 1999.164435] ? igmpv3_del_delrec+0x499/0x7d0 [ 1999.165173] ? fib_new_table+0xfb/0x460 [ 1999.165855] fib_magic+0x32d/0x3b0 [ 1999.166455] ? fib_new_table+0x460/0x460 [ 1999.167167] ? lockdep_rtnl_is_held+0x22/0x30 [ 1999.167920] ? ip_mc_up+0x1ac/0x3a0 [ 1999.168540] fib_add_ifaddr+0x4b9/0x580 [ 1999.169218] fib_netdev_event+0x3ac/0x720 [ 1999.169931] raw_notifier_call_chain+0xb3/0x110 [ 1999.170725] call_netdevice_notifiers_info+0xba/0x130 [ 1999.171598] __dev_notify_flags+0x110/0x2c0 [ 1999.172329] ? dev_change_name+0x6b0/0x6b0 [ 1999.173042] ? __dev_change_flags+0x4cf/0x6e0 [ 1999.173799] ? dev_set_allmulti+0x30/0x30 [ 1999.174494] ? dev_ioctl+0x22e/0xd30 [ 1999.175111] ? lock_acquire+0x197/0x470 [ 1999.175772] ? full_name_hash+0xb5/0xf0 [ 1999.176438] dev_change_flags+0x100/0x160 [ 1999.177130] dev_ifsioc+0x5b9/0xa00 [ 1999.177743] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1999.178616] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1999.179499] dev_ioctl+0x23c/0xd30 [ 1999.180097] sock_do_ioctl+0x17d/0x300 [ 1999.180744] ? compat_ifr_data_ioctl+0x180/0x180 [ 1999.181540] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1999.182509] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1999.183368] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1999.184240] ? generic_block_fiemap+0x60/0x60 [ 1999.184987] ? lock_downgrade+0x6d0/0x6d0 [ 1999.185684] sock_ioctl+0x3ef/0x710 [ 1999.186296] ? dlci_ioctl_set+0x30/0x30 [ 1999.186965] ? selinux_file_ioctl+0xb6/0x270 [ 1999.187707] ? dlci_ioctl_set+0x30/0x30 [ 1999.188373] __x64_sys_ioctl+0x19a/0x210 [ 1999.189055] do_syscall_64+0x33/0x40 [ 1999.189678] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1999.190538] RIP: 0033:0x7f470463eb19 [ 1999.191158] 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 [ 1999.194245] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1999.195513] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1999.196699] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1999.197897] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1999.199069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1999.200240] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 [ 1999.212147] ieee802154 phy0 wpan0: encryption failed: -22 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f000005d4c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000005e4c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="0000010000040000370000000000000081000000000000000700000000000000000000000000000080fcffffffffffffff7f0000000000000008000000feffffffffffffff090000000000000000000000000600000800"/112]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005e540)={0x100, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xff, "24f26216c9ef8a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}], 0x0, "544d056968f26f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f000005f540)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005f740)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000060740)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r5}, {r11}, {r13}, {r14}, {}, {r21, r23}, {r24, r25}], 0x3, "b9de0059e0cf6e"}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:47:46 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 79) 23:47:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:47:46 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 26) [ 1999.292519] FAULT_INJECTION: forcing a failure. [ 1999.292519] name failslab, interval 1, probability 0, space 0, times 0 [ 1999.294304] CPU: 1 PID: 9684 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 1999.295352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1999.296598] Call Trace: [ 1999.297000] dump_stack+0x107/0x167 [ 1999.297570] should_fail.cold+0x5/0xa [ 1999.298172] should_failslab+0x5/0x20 [ 1999.298748] __kmalloc_track_caller+0x79/0x370 [ 1999.299433] ? kstrdup_const+0x53/0x80 [ 1999.300019] kstrdup+0x36/0x70 [ 1999.300533] kstrdup_const+0x53/0x80 [ 1999.301101] alloc_vfsmnt+0xb5/0x680 [ 1999.301672] clone_mnt+0x6c/0xce0 [ 1999.302212] copy_tree+0x3b0/0xa60 [ 1999.302755] copy_mnt_ns+0x144/0xa00 [ 1999.303331] ? kmem_cache_alloc+0x2a6/0x310 [ 1999.303986] create_new_namespaces+0xd6/0xb20 [ 1999.304691] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1999.305453] ksys_unshare+0x449/0x8a0 [ 1999.306034] ? unshare_fd+0x1c0/0x1c0 [ 1999.306604] ? fput_many+0x2f/0x1a0 [ 1999.307146] ? ksys_write+0x1a9/0x260 [ 1999.307729] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1999.308519] __x64_sys_unshare+0x2d/0x40 [ 1999.309133] do_syscall_64+0x33/0x40 [ 1999.309712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1999.310501] RIP: 0033:0x7fb808b54b19 [ 1999.311073] 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 [ 1999.313821] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1999.314972] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 1999.316063] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1999.317139] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1999.318209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1999.319286] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:47:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x6000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:47:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x11000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:47:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x4000010, r1, 0x2092b000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x2, 0x1, 0x0, 0x0, 0x4000000000000800, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 1999.376069] FAULT_INJECTION: forcing a failure. [ 1999.376069] name failslab, interval 1, probability 0, space 0, times 0 [ 1999.377745] CPU: 1 PID: 9698 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1999.378713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1999.379887] Call Trace: [ 1999.380271] dump_stack+0x107/0x167 [ 1999.380817] should_fail.cold+0x5/0xa [ 1999.381368] ? __alloc_skb+0x6d/0x5b0 [ 1999.381934] should_failslab+0x5/0x20 [ 1999.382482] kmem_cache_alloc_node+0x55/0x330 [ 1999.383141] __alloc_skb+0x6d/0x5b0 [ 1999.383668] rtmsg_fib+0x1b2/0xf40 [ 1999.384192] ? fib_dump_info+0x1e80/0x1e80 [ 1999.384808] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 1999.385554] fib_table_insert+0xa43/0x19a0 [ 1999.386191] ? fib_route_seq_show+0xeb0/0xeb0 [ 1999.386834] ? perf_trace_lock+0xac/0x490 [ 1999.387441] ? lock_release+0x680/0x680 [ 1999.388020] ? igmpv3_del_delrec+0x499/0x7d0 [ 1999.388667] ? fib_new_table+0xfb/0x460 [ 1999.389237] fib_magic+0x32d/0x3b0 [ 1999.389757] ? fib_new_table+0x460/0x460 [ 1999.390373] ? lockdep_rtnl_is_held+0x22/0x30 [ 1999.391026] ? ip_mc_up+0x1ac/0x3a0 [ 1999.391551] fib_add_ifaddr+0x4b9/0x580 [ 1999.392128] fib_netdev_event+0x3ac/0x720 [ 1999.392733] raw_notifier_call_chain+0xb3/0x110 [ 1999.393405] call_netdevice_notifiers_info+0xba/0x130 [ 1999.394155] __dev_notify_flags+0x110/0x2c0 [ 1999.394773] ? dev_change_name+0x6b0/0x6b0 [ 1999.395372] ? __dev_change_flags+0x4cf/0x6e0 [ 1999.396054] ? dev_set_allmulti+0x30/0x30 [ 1999.396643] ? dev_ioctl+0x22e/0xd30 [ 1999.397187] ? lock_acquire+0x197/0x470 [ 1999.397765] ? full_name_hash+0xb5/0xf0 [ 1999.398342] dev_change_flags+0x100/0x160 [ 1999.398935] dev_ifsioc+0x5b9/0xa00 [ 1999.399456] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 1999.400196] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 1999.400951] dev_ioctl+0x23c/0xd30 [ 1999.401468] sock_do_ioctl+0x17d/0x300 [ 1999.402040] ? compat_ifr_data_ioctl+0x180/0x180 [ 1999.402719] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1999.403553] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1999.404287] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1999.405032] ? generic_block_fiemap+0x60/0x60 [ 1999.405677] ? lock_downgrade+0x6d0/0x6d0 [ 1999.406281] sock_ioctl+0x3ef/0x710 [ 1999.406799] ? dlci_ioctl_set+0x30/0x30 [ 1999.407372] ? selinux_file_ioctl+0xb6/0x270 [ 1999.408001] ? dlci_ioctl_set+0x30/0x30 [ 1999.408568] __x64_sys_ioctl+0x19a/0x210 [ 1999.409155] do_syscall_64+0x33/0x40 [ 1999.409684] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1999.410425] RIP: 0033:0x7f470463eb19 [ 1999.410956] 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 [ 1999.413527] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1999.414609] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 1999.415610] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 1999.416609] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1999.417609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1999.418617] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:47:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:47:46 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000400)={r0, 0x80000001, 0x40, 0xfa0}) sendmsg$inet6(r4, &(0x7f0000000700)={&(0x7f0000000440)={0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, '\x00', 0x28}, 0x100}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000480)="ae5c7f6cde0a9becc1504364d39457013453be78e0dd22025065ff08b10ea1239cd59f22b9af32b0031138ce5cdffe12a5d419cfdf605396b024ad631fd9bb9fea381428f0665c7e4a87f83b49b751e8a73fee8db55100fe4f7907311b8f1b49a431f2c98e19a099ec8f6e980162a6b05e7b68d460fd7beb9708b1fcc5df016fe562e20502081a383c5f5f8931804e786d473d405769fd3f817fb5f7e7d285a36343ee37ce32d7b5d636a5f7a8c6a03665280430310e3bd4fcac26297877780ccff5a700eb6b4acc4bb57d0052363eb90455627134812378b77f9a10d109fdd9f301a6e12b718875476f", 0xea}], 0x1, &(0x7f00000005c0)=[@dstopts={{0x30, 0x29, 0x37, {0x87, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x10, {0x2, 0x2, 0x0, 0x9, [0x9]}}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x6c, 0xa, 0x0, 0x8, 0x0, [@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x11, 0x1, '\x00', [@ra={0x5, 0x2, 0x100}, @ra={0x5, 0x2, 0x3}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x89}}}, @rthdr={{0x38, 0x29, 0x39, {0x52, 0x4, 0x1, 0xb2, 0x0, [@loopback, @empty]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}], 0x120}, 0x0) syz_io_uring_setup(0x592c, &(0x7f0000000340)={0x0, 0x6d81, 0x10, 0x3, 0x340, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000003c0)) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r7}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r7}}, 0x9) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x4000, @fd=r0, 0x4, 0x3, 0x5, 0xc, 0x1, {0xffff, r7}}, 0x9) 23:47:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x3f000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 2000.043602] ieee802154 phy0 wpan0: encryption failed: -22 23:48:01 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:48:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x7000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:48:01 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) 23:48:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r2 = dup3(0xffffffffffffffff, r1, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) sendfile(r2, r3, 0x0, 0x1000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) write$binfmt_script(r4, &(0x7f0000000080)={'#! ', './file1', [{0x20, 'system_u:object_r:udev_exec_t:s0\x00'}, {0x20, 'system_u:object_r:udev_exec_t:s0\x00'}, {0x20, ':'}], 0xa, '7\f'}, 0x53) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r5 = openat$cgroup(r3, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r5, 0x8004f50e, &(0x7f0000000300)) 23:48:01 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 27) 23:48:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x80ffffff, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:48:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:48:01 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 80) [ 2014.831022] FAULT_INJECTION: forcing a failure. [ 2014.831022] name failslab, interval 1, probability 0, space 0, times 0 [ 2014.833460] CPU: 1 PID: 9722 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2014.834915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2014.836670] Call Trace: [ 2014.837235] dump_stack+0x107/0x167 [ 2014.838014] should_fail.cold+0x5/0xa [ 2014.838824] ? create_object.isra.0+0x3a/0xa30 [ 2014.839794] should_failslab+0x5/0x20 [ 2014.840601] kmem_cache_alloc+0x5b/0x310 [ 2014.841473] create_object.isra.0+0x3a/0xa30 [ 2014.842422] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2014.843513] __kmalloc_track_caller+0x177/0x370 [ 2014.844496] ? kstrdup_const+0x53/0x80 [ 2014.845323] kstrdup+0x36/0x70 [ 2014.846013] kstrdup_const+0x53/0x80 [ 2014.846806] alloc_vfsmnt+0xb5/0x680 [ 2014.847592] clone_mnt+0x6c/0xce0 [ 2014.848332] copy_tree+0x3b0/0xa60 [ 2014.849101] copy_mnt_ns+0x144/0xa00 [ 2014.849908] ? kmem_cache_alloc+0x2a6/0x310 [ 2014.850834] create_new_namespaces+0xd6/0xb20 [ 2014.851795] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2014.852838] ksys_unshare+0x449/0x8a0 [ 2014.853638] ? unshare_fd+0x1c0/0x1c0 [ 2014.854447] ? fput_many+0x2f/0x1a0 [ 2014.855225] ? ksys_write+0x1a9/0x260 [ 2014.856041] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2014.857149] __x64_sys_unshare+0x2d/0x40 [ 2014.858013] do_syscall_64+0x33/0x40 [ 2014.858796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2014.859878] RIP: 0033:0x7fb808b54b19 [ 2014.860667] 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 [ 2014.864552] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2014.866158] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2014.867663] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2014.869175] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2014.870684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2014.872194] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 2014.879132] FAULT_INJECTION: forcing a failure. [ 2014.879132] name failslab, interval 1, probability 0, space 0, times 0 [ 2014.880755] ieee802154 phy0 wpan0: encryption failed: -22 [ 2014.881726] CPU: 0 PID: 9733 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2014.884415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2014.886533] Call Trace: [ 2014.887184] dump_stack+0x107/0x167 [ 2014.888061] should_fail.cold+0x5/0xa [ 2014.888977] ? create_object.isra.0+0x3a/0xa30 [ 2014.890095] should_failslab+0x5/0x20 [ 2014.891009] kmem_cache_alloc+0x5b/0x310 [ 2014.892003] create_object.isra.0+0x3a/0xa30 [ 2014.893060] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2014.894303] kmem_cache_alloc_node+0x169/0x330 [ 2014.895415] __alloc_skb+0x6d/0x5b0 [ 2014.896304] rtmsg_fib+0x1b2/0xf40 [ 2014.897181] ? fib_dump_info+0x1e80/0x1e80 [ 2014.898225] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2014.899477] fib_table_insert+0xa43/0x19a0 [ 2014.900533] ? fib_route_seq_show+0xeb0/0xeb0 [ 2014.901614] ? perf_trace_lock+0xac/0x490 [ 2014.902646] ? lock_release+0x680/0x680 [ 2014.903604] ? igmpv3_del_delrec+0x499/0x7d0 [ 2014.904660] ? fib_new_table+0xfb/0x460 [ 2014.905624] fib_magic+0x32d/0x3b0 [ 2014.906492] ? fib_new_table+0x460/0x460 [ 2014.907496] ? lockdep_rtnl_is_held+0x22/0x30 [ 2014.908572] ? ip_mc_up+0x1ac/0x3a0 [ 2014.909452] fib_add_ifaddr+0x4b9/0x580 [ 2014.910429] fib_netdev_event+0x3ac/0x720 [ 2014.911434] raw_notifier_call_chain+0xb3/0x110 [ 2014.912564] call_netdevice_notifiers_info+0xba/0x130 [ 2014.913824] __dev_notify_flags+0x110/0x2c0 [ 2014.914865] ? dev_change_name+0x6b0/0x6b0 [ 2014.915880] ? __dev_change_flags+0x4cf/0x6e0 [ 2014.916967] ? dev_set_allmulti+0x30/0x30 [ 2014.917977] ? dev_ioctl+0x22e/0xd30 [ 2014.918874] ? lock_acquire+0x197/0x470 [ 2014.919829] ? full_name_hash+0xb5/0xf0 [ 2014.920794] dev_change_flags+0x100/0x160 [ 2014.921862] dev_ifsioc+0x5b9/0xa00 [ 2014.922752] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2014.924011] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2014.925283] dev_ioctl+0x23c/0xd30 [ 2014.926157] sock_do_ioctl+0x17d/0x300 [ 2014.927104] ? compat_ifr_data_ioctl+0x180/0x180 [ 2014.928254] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2014.929638] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2014.930901] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2014.932169] ? generic_block_fiemap+0x60/0x60 [ 2014.933254] ? lock_downgrade+0x6d0/0x6d0 [ 2014.934277] sock_ioctl+0x3ef/0x710 [ 2014.935158] ? dlci_ioctl_set+0x30/0x30 [ 2014.936128] ? selinux_file_ioctl+0xb6/0x270 [ 2014.937199] ? dlci_ioctl_set+0x30/0x30 [ 2014.938171] __x64_sys_ioctl+0x19a/0x210 [ 2014.939159] do_syscall_64+0x33/0x40 [ 2014.940068] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2014.941311] RIP: 0033:0x7f470463eb19 [ 2014.942223] 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 [ 2014.946680] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2014.948520] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2014.950257] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2014.951983] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2014.953708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2014.955443] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:48:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x9effffff, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:48:02 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x8000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:48:02 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:48:02 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) io_uring_enter(r0, 0x670c, 0xb46a, 0x3, &(0x7f00000002c0)={[0x100000001]}, 0x8) syz_io_uring_submit(0x0, r4, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) r5 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r5, 0x8000000) syz_io_uring_submit(r8, r7, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r9, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000480)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x6000, @fd_index=0x8, 0x4273e032, &(0x7f0000000440)=[{&(0x7f0000000340)=""/90, 0x5a}, {&(0x7f0000000400)=""/41, 0x29}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x3, 0x2, 0x1, {0x0, r10}}, 0x80000001) r11 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r11, 0x80, &(0x7f0000000040)=@caif=@dgm={0x25, 0x500000, 0x5}}, 0xb4) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r12, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r12, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:48:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xf0ffffff, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:48:02 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x9000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 2015.714900] ieee802154 phy0 wpan0: encryption failed: -22 23:48:18 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r0, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="20c42a2387c0f9c9c939abee15092b9145b4c9d327f2b0534a8c82d08bd1d5", @ANYRES16=r3, @ANYBLOB="000409000000e5dbdf25010000000c000180080003000100000029b553428306b22547fe987482b9dc08790400df5d5bdc3eff8d708b5a8c704ef9fe57eaa089b0b8b50664722286fcfe40579d6a45c7fd56868d1e75241099c338604f52a299c7275147e802aba3d1b9de37a4187838e0e16ed61d3b3cc73702483d78bc45221a6e497dff65"], 0x20}, 0x1, 0x0, 0x0, 0x20048040}, 0x1) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x50, r3, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_EEE_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x2844}, 0x20000000) 23:48:18 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:48:18 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x101, 0x7f, 0xe92, 0x2, 0x400}) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup(r1) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000180)=0x3) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x24, r2, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008805}, 0x40001080) 23:48:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0xffff, 0x7, &(0x7f0000000640)=[{&(0x7f0000000140)="e210e9b2d5f6bcdace76ee3a4f00ca3986cf12c362f15da96c0c8e1cba4c463848fd669c3b188943432e2d0491a9686ecd4c1aaa63947c07563f903d4737fd17f31e55a015cd248bafa5f15450901b8dd706f8962e7d87f95b6e9391", 0x5c, 0x5ce}, {&(0x7f0000000280)="986be242bc29b5d32e7b175bb51c60b21ecbba954612c943abc2414ca17e5714cbd5c2532c2559a96ce9f86a52880ea7cf47fabe84e44929ff8d46a7e5770862eb5ed6d783561bd11bc69712280856bca858d0bb67688c07d016c1c64d03e7c067ce04fb2ce915681677f080446fcbd767445433c19eaf8f7166e8f6fc191173177e", 0x82, 0x9}, {&(0x7f00000001c0)="eaa130996c3a14188be1fadbde9c785be4a7471232112b4251396354d1403a558ec33b60180cee468d3576896b30d03955", 0x31, 0x4}, {&(0x7f0000000340)="8a78f20075c8e770b860d136262ff1073067ad0dcf12cc16b5ec49795c441b5e8bf6d21f24a1d5bc4ab054b8366b72a4cf7064298aeec039e7ce084910ae20f543571da3dd414ee67f4429c4082274829c2b987545e1d697deab963420426416d4238865c7a22bf6375f81b9faca2fade07e73ae56308f2e906661e6dd69fb46562f45b205dbdbba76154030337fcc9dde", 0x91, 0x1655}, {&(0x7f0000000500)="4cd6f71a921e9eb8c5b6b63310995c69dd5cca879b0bc10ee0a59fc047a73bf736e45b9e6987fab124e6b7afd74dc60e278792c66e990402ec7acbd0a9eed8de9ca34708d1bfb9bea5afde5ea29c64c0793bab04e324ea308dbd06ed7243bc1bc4e0d20593126763cd35b9fdaefe457ff9b27a829267d35678ca85af66a25e53189622f9d9ad19ef43312a5a031628af69c0ed", 0x93, 0xfffffffffffffff8}, {&(0x7f0000000400)="329e5a9a078e2c284c72455f9e788ab9fac0b6e0ccab010bca6150e63a5d2988872f7cabc50021acb7c5ca589c06ee4945652ac54097b4be6b6c13b4c5acfea042ea56b521cec7efbb5c866fc8fee74c1d06975ff8145af1f5a1c5c3d7c1f312a68b51e566ffb618377f21afdae479b83c8f36", 0x73, 0x3f}, {&(0x7f00000005c0)="b181086279745d3bdbc0f227a049ee38e768891289b8b2f9c406ddb4a399270bdefa4de545f57f333d178972f09d461c5a1ebd969268bb17e135584c9fd98c26224aad7ff42068e968a739a27a08de51d445f5d47dddf2872be69b47175ac7d305135ca7", 0x64, 0x8}], 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"]) 23:48:18 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 81) 23:48:18 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xa000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:48:18 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 28) 23:48:18 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xfffff000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 2031.893970] ieee802154 phy0 wpan0: encryption failed: -22 [ 2031.907171] FAULT_INJECTION: forcing a failure. [ 2031.907171] name failslab, interval 1, probability 0, space 0, times 0 [ 2031.908736] CPU: 1 PID: 9770 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2031.909625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2031.910561] FAULT_INJECTION: forcing a failure. [ 2031.910561] name failslab, interval 1, probability 0, space 0, times 0 [ 2031.910711] Call Trace: [ 2031.910737] dump_stack+0x107/0x167 [ 2031.914022] should_fail.cold+0x5/0xa [ 2031.914499] should_failslab+0x5/0x20 [ 2031.915010] __kmalloc_node_track_caller+0x74/0x3b0 [ 2031.915663] ? rtmsg_fib+0x1b2/0xf40 [ 2031.916168] __alloc_skb+0xb1/0x5b0 [ 2031.916657] rtmsg_fib+0x1b2/0xf40 [ 2031.917131] ? fib_dump_info+0x1e80/0x1e80 [ 2031.917691] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2031.918389] fib_table_insert+0xa43/0x19a0 [ 2031.918961] ? fib_route_seq_show+0xeb0/0xeb0 [ 2031.919569] ? perf_trace_lock+0xac/0x490 [ 2031.920130] ? lock_release+0x680/0x680 [ 2031.920657] ? igmpv3_del_delrec+0x499/0x7d0 [ 2031.921237] ? fib_new_table+0xfb/0x460 [ 2031.921767] fib_magic+0x32d/0x3b0 [ 2031.922252] ? fib_new_table+0x460/0x460 [ 2031.922807] ? lockdep_rtnl_is_held+0x22/0x30 [ 2031.923393] ? ip_mc_up+0x1ac/0x3a0 [ 2031.923866] fib_add_ifaddr+0x4b9/0x580 [ 2031.924384] fib_netdev_event+0x3ac/0x720 [ 2031.924922] raw_notifier_call_chain+0xb3/0x110 [ 2031.925534] call_netdevice_notifiers_info+0xba/0x130 [ 2031.926214] __dev_notify_flags+0x110/0x2c0 [ 2031.926784] ? dev_change_name+0x6b0/0x6b0 [ 2031.927329] ? __dev_change_flags+0x4cf/0x6e0 [ 2031.927913] ? dev_set_allmulti+0x30/0x30 [ 2031.928452] ? dev_ioctl+0x22e/0xd30 [ 2031.928951] ? lock_acquire+0x197/0x470 [ 2031.929467] ? full_name_hash+0xb5/0xf0 [ 2031.929994] dev_change_flags+0x100/0x160 [ 2031.930536] dev_ifsioc+0x5b9/0xa00 [ 2031.931011] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2031.931687] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2031.932378] dev_ioctl+0x23c/0xd30 [ 2031.932841] sock_do_ioctl+0x17d/0x300 [ 2031.933345] ? compat_ifr_data_ioctl+0x180/0x180 [ 2031.933976] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2031.934724] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2031.935408] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2031.936095] ? generic_block_fiemap+0x60/0x60 [ 2031.936674] ? lock_downgrade+0x6d0/0x6d0 [ 2031.937224] sock_ioctl+0x3ef/0x710 [ 2031.937706] ? dlci_ioctl_set+0x30/0x30 [ 2031.938246] ? selinux_file_ioctl+0xb6/0x270 [ 2031.938829] ? dlci_ioctl_set+0x30/0x30 [ 2031.939355] __x64_sys_ioctl+0x19a/0x210 [ 2031.939895] do_syscall_64+0x33/0x40 [ 2031.940378] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2031.941051] RIP: 0033:0x7f470463eb19 [ 2031.941541] 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 [ 2031.943919] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2031.944903] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2031.945818] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2031.946751] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2031.947670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2031.948585] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 [ 2031.949556] CPU: 0 PID: 9768 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2031.951113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2031.952978] Call Trace: [ 2031.953580] dump_stack+0x107/0x167 [ 2031.954419] should_fail.cold+0x5/0xa [ 2031.955285] ? create_object.isra.0+0x3a/0xa30 [ 2031.956318] should_failslab+0x5/0x20 [ 2031.957175] kmem_cache_alloc+0x5b/0x310 [ 2031.958115] create_object.isra.0+0x3a/0xa30 [ 2031.959126] kmemleak_alloc_percpu+0xa0/0x100 [ 2031.960148] pcpu_alloc+0x4e2/0x1240 [ 2031.961013] alloc_vfsmnt+0xfd/0x680 [ 2031.961852] clone_mnt+0x6c/0xce0 [ 2031.962654] copy_tree+0x3b0/0xa60 [ 2031.963474] copy_mnt_ns+0x144/0xa00 [ 2031.964316] ? kmem_cache_alloc+0x2a6/0x310 [ 2031.965298] create_new_namespaces+0xd6/0xb20 [ 2031.966328] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2031.967447] ksys_unshare+0x449/0x8a0 [ 2031.968309] ? unshare_fd+0x1c0/0x1c0 [ 2031.969163] ? fput_many+0x2f/0x1a0 [ 2031.969990] ? ksys_write+0x1a9/0x260 [ 2031.970859] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2031.972045] __x64_sys_unshare+0x2d/0x40 [ 2031.972956] do_syscall_64+0x33/0x40 [ 2031.973799] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2031.974963] RIP: 0033:0x7fb808b54b19 [ 2031.975802] 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 [ 2031.980392] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2031.982438] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2031.984344] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2031.986267] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2031.988176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2031.990094] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:48:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x983}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:48:19 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:48:19 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xffffff7f, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:48:19 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xb000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:48:19 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0xe579, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:48:19 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 29) 23:48:19 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 2032.186419] FAULT_INJECTION: forcing a failure. [ 2032.186419] name failslab, interval 1, probability 0, space 0, times 0 [ 2032.189427] CPU: 0 PID: 9797 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2032.191146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2032.193232] Call Trace: [ 2032.193907] dump_stack+0x107/0x167 [ 2032.194830] should_fail.cold+0x5/0xa [ 2032.195779] ? create_object.isra.0+0x3a/0xa30 [ 2032.196919] should_failslab+0x5/0x20 [ 2032.197864] kmem_cache_alloc+0x5b/0x310 [ 2032.198890] create_object.isra.0+0x3a/0xa30 [ 2032.199983] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2032.201259] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2032.202529] ? rtmsg_fib+0x1b2/0xf40 [ 2032.203457] __alloc_skb+0xb1/0x5b0 [ 2032.204353] rtmsg_fib+0x1b2/0xf40 [ 2032.205243] ? fib_dump_info+0x1e80/0x1e80 [ 2032.206299] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2032.207573] fib_table_insert+0xa43/0x19a0 [ 2032.208648] ? fib_route_seq_show+0xeb0/0xeb0 [ 2032.209752] ? perf_trace_lock+0xac/0x490 [ 2032.210799] ? lock_release+0x680/0x680 [ 2032.211785] ? igmpv3_del_delrec+0x499/0x7d0 [ 2032.212861] ? fib_new_table+0xfb/0x460 [ 2032.213848] fib_magic+0x32d/0x3b0 [ 2032.214736] ? fib_new_table+0x460/0x460 [ 2032.215759] ? lockdep_rtnl_is_held+0x22/0x30 [ 2032.216863] ? ip_mc_up+0x1ac/0x3a0 [ 2032.217762] fib_add_ifaddr+0x4b9/0x580 [ 2032.218767] fib_netdev_event+0x3ac/0x720 [ 2032.219790] raw_notifier_call_chain+0xb3/0x110 [ 2032.220950] call_netdevice_notifiers_info+0xba/0x130 [ 2032.222292] __dev_notify_flags+0x110/0x2c0 [ 2032.223399] ? dev_change_name+0x6b0/0x6b0 [ 2032.224477] ? __dev_change_flags+0x4cf/0x6e0 [ 2032.225627] ? dev_set_allmulti+0x30/0x30 [ 2032.226692] ? dev_ioctl+0x22e/0xd30 [ 2032.227647] ? lock_acquire+0x197/0x470 [ 2032.228648] ? full_name_hash+0xb5/0xf0 [ 2032.229668] dev_change_flags+0x100/0x160 [ 2032.230729] dev_ifsioc+0x5b9/0xa00 [ 2032.231660] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2032.232990] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2032.234348] dev_ioctl+0x23c/0xd30 [ 2032.235266] sock_do_ioctl+0x17d/0x300 [ 2032.236249] ? compat_ifr_data_ioctl+0x180/0x180 [ 2032.237474] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2032.238956] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2032.240284] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2032.241620] ? generic_block_fiemap+0x60/0x60 [ 2032.242764] ? lock_downgrade+0x6d0/0x6d0 [ 2032.243823] sock_ioctl+0x3ef/0x710 [ 2032.244739] ? dlci_ioctl_set+0x30/0x30 [ 2032.245746] ? selinux_file_ioctl+0xb6/0x270 [ 2032.246865] ? dlci_ioctl_set+0x30/0x30 [ 2032.247868] __x64_sys_ioctl+0x19a/0x210 [ 2032.248900] do_syscall_64+0x33/0x40 [ 2032.249830] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2032.251130] RIP: 0033:0x7f470463eb19 [ 2032.252068] 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 [ 2032.256726] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2032.258650] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2032.260449] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2032.262261] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2032.264040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2032.265811] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:48:19 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xf000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:48:19 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 2032.723415] ieee802154 phy0 wpan0: encryption failed: -22 23:48:36 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) 23:48:36 executing program 2: r0 = syz_io_uring_setup(0x6210, &(0x7f0000000180)={0x0, 0x9cce, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0xfffd, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:48:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x40201, 0x10) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x700001, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0x6, 0xa, 0x10, "4e12ad321ff7c6d095b69b05cc7b93ad409caf1dd51ba6729329593d9e1bc4a8c3154161acef48062329c6f53a7a56edca5793baeb130a2cbeb155bb8c6e6ece", "9bc5e4d4d7a9337345d11001fea0e9c9ad5914d07daeaa2c850276dc61750caa30bb750f0d94b7dddc285e3a9794cfb2dc38e6a2c5b5840f06362188a1cddddb", "ddcd9cef60f8a7a72d170902a0e59b26ed30d907c36c22f846971e11e2f817c6", [0x9, 0x40]}) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140), 0x2, 0x2080) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {r3}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r4) sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, r6, 0x2, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x40090) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r6, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1ff, @private0, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xde}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8084}, 0x100) sendmsg$TIPC_NL_NET_SET(r2, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x74, r6, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xb912}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:48:36 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:48:36 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xffffff80, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:48:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x10000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:48:36 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 82) 23:48:36 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 30) [ 2049.720042] ieee802154 phy0 wpan0: encryption failed: -22 [ 2049.735695] FAULT_INJECTION: forcing a failure. [ 2049.735695] name failslab, interval 1, probability 0, space 0, times 0 [ 2049.737807] CPU: 0 PID: 9826 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2049.739047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2049.740508] Call Trace: [ 2049.740942] dump_stack+0x107/0x167 [ 2049.741537] should_fail.cold+0x5/0xa [ 2049.742229] ? create_object.isra.0+0x3a/0xa30 [ 2049.743044] should_failslab+0x5/0x20 [ 2049.743660] kmem_cache_alloc+0x5b/0x310 [ 2049.744423] ? mark_held_locks+0x9e/0xe0 [ 2049.745114] create_object.isra.0+0x3a/0xa30 [ 2049.745962] kmemleak_alloc_percpu+0xa0/0x100 [ 2049.746716] pcpu_alloc+0x4e2/0x1240 [ 2049.747341] alloc_vfsmnt+0xfd/0x680 [ 2049.747950] clone_mnt+0x6c/0xce0 [ 2049.748654] copy_tree+0x3b0/0xa60 [ 2049.749284] copy_mnt_ns+0x144/0xa00 [ 2049.749984] ? kmem_cache_alloc+0x2a6/0x310 [ 2049.750688] create_new_namespaces+0xd6/0xb20 [ 2049.751399] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2049.752315] ksys_unshare+0x449/0x8a0 [ 2049.752930] ? unshare_fd+0x1c0/0x1c0 [ 2049.753545] ? fput_many+0x2f/0x1a0 [ 2049.754224] ? ksys_write+0x1a9/0x260 [ 2049.754895] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2049.755895] __x64_sys_unshare+0x2d/0x40 [ 2049.756585] do_syscall_64+0x33/0x40 [ 2049.757289] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2049.758123] RIP: 0033:0x7fb808b54b19 [ 2049.758721] 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 [ 2049.761859] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2049.763134] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2049.764372] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2049.765605] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2049.766817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2049.767956] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 2049.769744] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2049.776424] FAULT_INJECTION: forcing a failure. [ 2049.776424] name failslab, interval 1, probability 0, space 0, times 0 [ 2049.778413] CPU: 0 PID: 9827 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2049.779624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2049.780945] Call Trace: [ 2049.781456] dump_stack+0x107/0x167 [ 2049.782061] should_fail.cold+0x5/0xa [ 2049.782664] ? memset+0x20/0x50 [ 2049.783273] should_failslab+0x5/0x20 [ 2049.783959] __kmalloc_node_track_caller+0x74/0x3b0 [ 2049.784828] ? netlink_trim+0x1ee/0x250 [ 2049.785453] ? memcpy+0x39/0x60 [ 2049.786038] pskb_expand_head+0x15a/0x1040 [ 2049.786778] ? fib_nexthop_info+0x35c/0xa90 [ 2049.787528] netlink_trim+0x1ee/0x250 [ 2049.788244] netlink_broadcast_filtered+0x62/0xf50 [ 2049.789028] ? fib_create_info+0x4a30/0x4a30 [ 2049.789717] ? rtmsg_fib+0x1b2/0xf40 [ 2049.790341] nlmsg_notify+0x94/0x290 [ 2049.790932] ? rtnl_notify+0xa9/0xf0 [ 2049.791625] rtmsg_fib+0x399/0xf40 [ 2049.792261] ? fib_dump_info+0x1e80/0x1e80 [ 2049.792970] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2049.793861] fib_table_insert+0xa43/0x19a0 [ 2049.794567] ? fib_route_seq_show+0xeb0/0xeb0 [ 2049.795280] ? perf_trace_lock+0xac/0x490 [ 2049.795974] ? lock_release+0x680/0x680 [ 2049.796682] ? igmpv3_del_delrec+0x499/0x7d0 [ 2049.797472] ? fib_new_table+0xfb/0x460 [ 2049.798111] fib_magic+0x32d/0x3b0 [ 2049.798659] ? fib_new_table+0x460/0x460 [ 2049.799290] ? lockdep_rtnl_is_held+0x22/0x30 [ 2049.800044] ? ip_mc_up+0x1ac/0x3a0 [ 2049.800698] fib_add_ifaddr+0x4b9/0x580 [ 2049.801318] fib_netdev_event+0x3ac/0x720 [ 2049.801948] raw_notifier_call_chain+0xb3/0x110 [ 2049.802700] call_netdevice_notifiers_info+0xba/0x130 [ 2049.803635] __dev_notify_flags+0x110/0x2c0 [ 2049.804321] ? dev_change_name+0x6b0/0x6b0 [ 2049.805043] ? __dev_change_flags+0x4cf/0x6e0 [ 2049.805757] ? dev_set_allmulti+0x30/0x30 [ 2049.806430] ? dev_ioctl+0x22e/0xd30 [ 2049.807017] ? lock_acquire+0x197/0x470 [ 2049.807614] ? full_name_hash+0xb5/0xf0 [ 2049.808243] dev_change_flags+0x100/0x160 [ 2049.808902] dev_ifsioc+0x5b9/0xa00 [ 2049.809475] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2049.810293] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2049.811093] dev_ioctl+0x23c/0xd30 [ 2049.811661] sock_do_ioctl+0x17d/0x300 [ 2049.812267] ? compat_ifr_data_ioctl+0x180/0x180 [ 2049.813015] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2049.813921] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2049.814769] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2049.815561] ? generic_block_fiemap+0x60/0x60 [ 2049.816239] ? lock_downgrade+0x6d0/0x6d0 [ 2049.816901] sock_ioctl+0x3ef/0x710 [ 2049.817459] ? dlci_ioctl_set+0x30/0x30 [ 2049.818098] ? selinux_file_ioctl+0xb6/0x270 [ 2049.818790] ? dlci_ioctl_set+0x30/0x30 [ 2049.819507] __x64_sys_ioctl+0x19a/0x210 [ 2049.820127] do_syscall_64+0x33/0x40 [ 2049.820692] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2049.821472] RIP: 0033:0x7f470463eb19 [ 2049.822063] 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 [ 2049.824911] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2049.826057] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2049.827155] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2049.828240] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2049.829302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2049.830367] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:48:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x11000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:48:36 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xffffff9e, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:48:36 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:48:36 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = dup(r6) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = dup(r8) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_io_uring_setup(0x3846, &(0x7f0000000040)={0x0, 0xdf97, 0x4, 0x1, 0x265, 0x0, r9}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000002c0)=0x0) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r4, r10, &(0x7f0000000540)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r11, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/145, 0x91}], 0x2, &(0x7f0000000940)=""/4096, 0x1000}, 0x0, 0x10041}, 0x2649) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r13 = accept$packet(r12, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r13, r14, &(0x7f0000000600)=0x4, 0x7) 23:48:36 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xfffffff0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:48:37 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 31) 23:48:37 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:48:37 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x3f000000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 2050.133669] FAULT_INJECTION: forcing a failure. [ 2050.133669] name failslab, interval 1, probability 0, space 0, times 0 [ 2050.136173] CPU: 1 PID: 9851 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2050.137661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2050.139481] Call Trace: [ 2050.140064] dump_stack+0x107/0x167 [ 2050.140862] should_fail.cold+0x5/0xa [ 2050.141676] ? create_object.isra.0+0x3a/0xa30 [ 2050.142677] should_failslab+0x5/0x20 [ 2050.143486] kmem_cache_alloc+0x5b/0x310 [ 2050.144371] create_object.isra.0+0x3a/0xa30 [ 2050.145318] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2050.146419] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2050.147494] ? netlink_trim+0x1ee/0x250 [ 2050.148328] ? memcpy+0x39/0x60 [ 2050.149048] pskb_expand_head+0x15a/0x1040 [ 2050.149958] ? fib_nexthop_info+0x35c/0xa90 [ 2050.150902] netlink_trim+0x1ee/0x250 [ 2050.151728] netlink_broadcast_filtered+0x62/0xf50 [ 2050.152803] ? fib_create_info+0x4a30/0x4a30 [ 2050.153747] ? rtmsg_fib+0x1b2/0xf40 [ 2050.154566] nlmsg_notify+0x94/0x290 [ 2050.155371] ? rtnl_notify+0xa9/0xf0 [ 2050.156176] rtmsg_fib+0x399/0xf40 [ 2050.156960] ? fib_dump_info+0x1e80/0x1e80 [ 2050.157882] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2050.159007] fib_table_insert+0xa43/0x19a0 [ 2050.159955] ? fib_route_seq_show+0xeb0/0xeb0 [ 2050.160925] ? perf_trace_lock+0xac/0x490 [ 2050.161841] ? lock_release+0x680/0x680 [ 2050.162722] ? igmpv3_del_delrec+0x499/0x7d0 [ 2050.163659] ? fib_new_table+0xfb/0x460 [ 2050.164517] fib_magic+0x32d/0x3b0 [ 2050.165278] ? fib_new_table+0x460/0x460 [ 2050.166167] ? lockdep_rtnl_is_held+0x22/0x30 [ 2050.167122] ? ip_mc_up+0x1ac/0x3a0 [ 2050.167906] fib_add_ifaddr+0x4b9/0x580 [ 2050.168777] fib_netdev_event+0x3ac/0x720 [ 2050.169672] raw_notifier_call_chain+0xb3/0x110 [ 2050.170671] call_netdevice_notifiers_info+0xba/0x130 [ 2050.171765] __dev_notify_flags+0x110/0x2c0 [ 2050.172695] ? dev_change_name+0x6b0/0x6b0 [ 2050.173605] ? __dev_change_flags+0x4cf/0x6e0 [ 2050.174614] ? dev_set_allmulti+0x30/0x30 [ 2050.175486] ? dev_ioctl+0x22e/0xd30 [ 2050.176280] ? lock_acquire+0x197/0x470 [ 2050.177122] ? full_name_hash+0xb5/0xf0 [ 2050.177970] dev_change_flags+0x100/0x160 [ 2050.178874] dev_ifsioc+0x5b9/0xa00 [ 2050.179654] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2050.180786] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2050.181923] dev_ioctl+0x23c/0xd30 [ 2050.182701] sock_do_ioctl+0x17d/0x300 [ 2050.183541] ? compat_ifr_data_ioctl+0x180/0x180 [ 2050.184570] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2050.185805] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2050.186902] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2050.188017] ? generic_block_fiemap+0x60/0x60 [ 2050.188978] ? lock_downgrade+0x6d0/0x6d0 [ 2050.189893] sock_ioctl+0x3ef/0x710 [ 2050.190861] ? dlci_ioctl_set+0x30/0x30 [ 2050.191715] ? selinux_file_ioctl+0xb6/0x270 [ 2050.192670] ? dlci_ioctl_set+0x30/0x30 [ 2050.193533] __x64_sys_ioctl+0x19a/0x210 [ 2050.194409] do_syscall_64+0x33/0x40 [ 2050.195195] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2050.196279] RIP: 0033:0x7f470463eb19 [ 2050.197066] 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 [ 2050.200949] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2050.202610] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2050.204136] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2050.205659] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2050.207174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2050.208671] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 [ 2050.553049] ieee802154 phy0 wpan0: encryption failed: -22 23:48:56 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 32) 23:48:56 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r0) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) lseek(r1, 0x3, 0x4) [ 2069.123174] FAULT_INJECTION: forcing a failure. [ 2069.123174] name failslab, interval 1, probability 0, space 0, times 0 [ 2069.125620] CPU: 0 PID: 9859 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2069.126982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2069.128640] Call Trace: [ 2069.129153] dump_stack+0x107/0x167 [ 2069.129861] should_fail.cold+0x5/0xa [ 2069.130624] ? create_object.isra.0+0x3a/0xa30 [ 2069.131526] should_failslab+0x5/0x20 [ 2069.132281] kmem_cache_alloc+0x5b/0x310 [ 2069.133094] create_object.isra.0+0x3a/0xa30 [ 2069.133963] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2069.134985] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2069.135983] ? netlink_trim+0x1ee/0x250 [ 2069.136791] ? memcpy+0x39/0x60 [ 2069.137461] pskb_expand_head+0x15a/0x1040 [ 2069.138289] ? fib_nexthop_info+0x35c/0xa90 [ 2069.139154] netlink_trim+0x1ee/0x250 [ 2069.140121] netlink_broadcast_filtered+0x62/0xf50 [ 2069.141083] ? fib_create_info+0x4a30/0x4a30 [ 2069.141945] ? rtmsg_fib+0x1b2/0xf40 [ 2069.142688] nlmsg_notify+0x94/0x290 [ 2069.143432] ? rtnl_notify+0xa9/0xf0 [ 2069.144154] rtmsg_fib+0x399/0xf40 [ 2069.144879] ? fib_dump_info+0x1e80/0x1e80 [ 2069.145714] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2069.146760] fib_table_insert+0xa43/0x19a0 [ 2069.147642] ? fib_route_seq_show+0xeb0/0xeb0 [ 2069.148532] ? perf_trace_lock+0xac/0x490 [ 2069.149360] ? lock_release+0x680/0x680 [ 2069.150144] ? igmpv3_del_delrec+0x499/0x7d0 [ 2069.150982] ? fib_new_table+0xfb/0x460 [ 2069.151771] fib_magic+0x32d/0x3b0 [ 2069.152479] ? fib_new_table+0x460/0x460 [ 2069.153276] ? lockdep_rtnl_is_held+0x22/0x30 [ 2069.154150] ? ip_mc_up+0x1ac/0x3a0 [ 2069.154852] fib_add_ifaddr+0x4b9/0x580 [ 2069.155624] fib_netdev_event+0x3ac/0x720 [ 2069.156430] raw_notifier_call_chain+0xb3/0x110 [ 2069.157340] call_netdevice_notifiers_info+0xba/0x130 [ 2069.158320] __dev_notify_flags+0x110/0x2c0 [ 2069.159156] ? dev_change_name+0x6b0/0x6b0 [ 2069.159985] ? __dev_change_flags+0x4cf/0x6e0 [ 2069.160885] ? dev_set_allmulti+0x30/0x30 [ 2069.160993] ieee802154 phy0 wpan0: encryption failed: -22 [ 2069.161662] ? dev_ioctl+0x22e/0xd30 [ 2069.161680] ? lock_acquire+0x197/0x470 [ 2069.161695] ? full_name_hash+0xb5/0xf0 [ 2069.161718] dev_change_flags+0x100/0x160 [ 2069.161742] dev_ifsioc+0x5b9/0xa00 [ 2069.166845] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2069.167880] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2069.168876] dev_ioctl+0x23c/0xd30 [ 2069.169560] sock_do_ioctl+0x17d/0x300 [ 2069.170330] ? compat_ifr_data_ioctl+0x180/0x180 [ 2069.171258] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2069.172408] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2069.173368] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2069.174396] ? generic_block_fiemap+0x60/0x60 [ 2069.175281] ? lock_downgrade+0x6d0/0x6d0 [ 2069.176110] sock_ioctl+0x3ef/0x710 [ 2069.176790] ? dlci_ioctl_set+0x30/0x30 [ 2069.177543] ? selinux_file_ioctl+0xb6/0x270 [ 2069.178387] ? dlci_ioctl_set+0x30/0x30 [ 2069.179174] __x64_sys_ioctl+0x19a/0x210 [ 2069.179945] do_syscall_64+0x33/0x40 [ 2069.180680] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2069.181689] RIP: 0033:0x7f470463eb19 [ 2069.182417] 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 [ 2069.185987] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2069.187459] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2069.188821] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2069.190217] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2069.191608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2069.192961] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:48:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file1', [{0x20, 'security.selinux\x00'}, {0x20, 'system_u:object_r:udev_exec_t:s0\x00'}], 0xa, "b88b70e6633238928c4accb0eb620d9f23d77a4b770ca8f978e84c941e7a5f116ffd2eb06d0a21b48f77d1e813492379b311312d4e8847a04c287ce5e7721b1fc2cebc3fd6046e7ea5ca7c6c45d360eaf94265b456c91915be59dbbcc3c427532c822e9cf065ad27547941b65787b70759a8ed6c12cffb86ceb58d4960372658a4bf1a5b95ef"}, 0xc5) 23:48:56 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e24, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}, 0x1c) 23:48:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xffffffff, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:48:56 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:48:56 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x41020000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:48:56 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 83) 23:48:56 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:48:56 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0xb30, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8982, &(0x7f0000000080)={0x8, 'ip6erspan0\x00', {'veth1_to_hsr\x00'}, 0x3}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0xa088}}, 0x1) [ 2069.228376] FAULT_INJECTION: forcing a failure. [ 2069.228376] name failslab, interval 1, probability 0, space 0, times 0 [ 2069.230483] CPU: 0 PID: 9875 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2069.231739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2069.233282] Call Trace: [ 2069.233787] dump_stack+0x107/0x167 [ 2069.234487] should_fail.cold+0x5/0xa [ 2069.235213] ? alloc_vfsmnt+0x23/0x680 [ 2069.235962] should_failslab+0x5/0x20 [ 2069.236682] kmem_cache_alloc+0x5b/0x310 [ 2069.237445] ? copy_tree+0x61a/0xa60 [ 2069.238159] alloc_vfsmnt+0x23/0x680 [ 2069.238868] clone_mnt+0x6c/0xce0 [ 2069.239520] copy_tree+0x3b0/0xa60 [ 2069.240195] copy_mnt_ns+0x144/0xa00 [ 2069.240905] ? kmem_cache_alloc+0x2a6/0x310 [ 2069.241689] create_new_namespaces+0xd6/0xb20 [ 2069.242546] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2069.243454] ksys_unshare+0x449/0x8a0 [ 2069.244159] ? unshare_fd+0x1c0/0x1c0 [ 2069.244882] ? fput_many+0x2f/0x1a0 [ 2069.245559] ? ksys_write+0x1a9/0x260 [ 2069.246270] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2069.247250] __x64_sys_unshare+0x2d/0x40 [ 2069.248019] do_syscall_64+0x33/0x40 [ 2069.248689] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2069.249630] RIP: 0033:0x7fb808b54b19 [ 2069.250327] 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 [ 2069.253704] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2069.255085] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2069.256370] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2069.257690] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2069.259020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2069.260330] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:48:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x8}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:48:56 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x80ffffff, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:48:56 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 33) 23:48:56 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:48:56 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 84) 23:48:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0xa}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:48:56 executing program 1: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="02db43636f27000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) lsetxattr$security_selinux(&(0x7f0000000080)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x400) [ 2069.444038] FAULT_INJECTION: forcing a failure. [ 2069.444038] name failslab, interval 1, probability 0, space 0, times 0 [ 2069.445830] CPU: 0 PID: 9890 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2069.446916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2069.448211] Call Trace: [ 2069.448637] dump_stack+0x107/0x167 [ 2069.449215] should_fail.cold+0x5/0xa [ 2069.449820] ? create_object.isra.0+0x3a/0xa30 [ 2069.450544] should_failslab+0x5/0x20 [ 2069.451150] kmem_cache_alloc+0x5b/0x310 [ 2069.451799] create_object.isra.0+0x3a/0xa30 [ 2069.452489] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2069.453295] __kmalloc+0x16e/0x390 [ 2069.453858] fib_create_info+0x769/0x4a30 [ 2069.454538] ? fib_dump_info+0x1e80/0x1e80 [ 2069.455202] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2069.455907] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2069.456726] fib_table_insert+0x163/0x19a0 [ 2069.457414] ? fib_route_seq_show+0xeb0/0xeb0 [ 2069.458121] ? perf_trace_lock+0xac/0x490 [ 2069.458795] ? lock_release+0x680/0x680 [ 2069.459415] ? igmpv3_del_delrec+0x499/0x7d0 [ 2069.460098] ? fib_new_table+0xfb/0x460 [ 2069.460728] fib_magic+0x32d/0x3b0 [ 2069.461286] ? fib_new_table+0x460/0x460 [ 2069.461947] ? lockdep_rtnl_is_held+0x22/0x30 [ 2069.462657] ? ip_mc_up+0x1ac/0x3a0 [ 2069.463229] fib_add_ifaddr+0x4e3/0x580 [ 2069.463852] fib_netdev_event+0x3ac/0x720 [ 2069.464502] raw_notifier_call_chain+0xb3/0x110 [ 2069.465238] call_netdevice_notifiers_info+0xba/0x130 [ 2069.466042] __dev_notify_flags+0x110/0x2c0 [ 2069.466717] ? dev_change_name+0x6b0/0x6b0 [ 2069.467367] ? __dev_change_flags+0x4cf/0x6e0 [ 2069.468063] ? dev_set_allmulti+0x30/0x30 [ 2069.468707] ? dev_ioctl+0x22e/0xd30 [ 2069.469287] ? lock_acquire+0x197/0x470 [ 2069.469902] ? full_name_hash+0xb5/0xf0 [ 2069.470533] dev_change_flags+0x100/0x160 [ 2069.471180] dev_ifsioc+0x5b9/0xa00 [ 2069.471746] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2069.472559] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2069.473390] dev_ioctl+0x23c/0xd30 [ 2069.473953] sock_do_ioctl+0x17d/0x300 [ 2069.474562] ? compat_ifr_data_ioctl+0x180/0x180 [ 2069.475308] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2069.476190] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2069.476988] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2069.477797] ? generic_block_fiemap+0x60/0x60 [ 2069.478493] ? lock_downgrade+0x6d0/0x6d0 [ 2069.479136] sock_ioctl+0x3ef/0x710 [ 2069.479703] ? dlci_ioctl_set+0x30/0x30 [ 2069.480324] ? selinux_file_ioctl+0xb6/0x270 [ 2069.481001] ? dlci_ioctl_set+0x30/0x30 [ 2069.481620] __x64_sys_ioctl+0x19a/0x210 [ 2069.482249] do_syscall_64+0x33/0x40 [ 2069.482822] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2069.483607] RIP: 0033:0x7f470463eb19 [ 2069.484172] 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 [ 2069.486967] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2069.488138] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2069.489234] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2069.490329] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2069.491406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2069.492492] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 [ 2069.529187] FAULT_INJECTION: forcing a failure. [ 2069.529187] name failslab, interval 1, probability 0, space 0, times 0 [ 2069.531850] CPU: 1 PID: 9897 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2069.533273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2069.535017] Call Trace: [ 2069.535577] dump_stack+0x107/0x167 [ 2069.536340] should_fail.cold+0x5/0xa [ 2069.537143] ? create_object.isra.0+0x3a/0xa30 [ 2069.538102] should_failslab+0x5/0x20 [ 2069.538909] kmem_cache_alloc+0x5b/0x310 [ 2069.539767] ? __lockdep_reset_lock+0x180/0x180 [ 2069.540745] create_object.isra.0+0x3a/0xa30 [ 2069.541660] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2069.542744] kmem_cache_alloc+0x159/0x310 [ 2069.543621] alloc_vfsmnt+0x23/0x680 [ 2069.544399] clone_mnt+0x6c/0xce0 [ 2069.545139] copy_tree+0x3b0/0xa60 [ 2069.545905] copy_mnt_ns+0x144/0xa00 [ 2069.546695] ? kmem_cache_alloc+0x2a6/0x310 [ 2069.547614] create_new_namespaces+0xd6/0xb20 [ 2069.548561] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2069.549597] ksys_unshare+0x449/0x8a0 [ 2069.550403] ? unshare_fd+0x1c0/0x1c0 [ 2069.551198] ? fput_many+0x2f/0x1a0 [ 2069.551957] ? ksys_write+0x1a9/0x260 [ 2069.552767] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2069.553865] __x64_sys_unshare+0x2d/0x40 [ 2069.554725] do_syscall_64+0x33/0x40 [ 2069.555507] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2069.556585] RIP: 0033:0x7fb808b54b19 [ 2069.557363] 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 [ 2069.561204] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2069.562803] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2069.564299] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2069.565798] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2069.567326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2069.568816] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 2069.986241] ieee802154 phy0 wpan0: encryption failed: -22 23:49:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x9effffff, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:49:14 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 85) 23:49:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:49:14 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x1010, r0, 0x10000000) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r7}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r7}}, 0x9) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x0, {0x0, r7}}, 0x5a65) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340), 0x100, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000380)=ANY=[@ANYBLOB="010003000000000000000000", @ANYRES32=r9, @ANYBLOB="da010000000000002e2f66696c653100"]) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000040)) connect$inet6(r8, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:49:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:49:14 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 34) 23:49:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x10}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:49:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) statx(r2, &(0x7f0000000080)='./file1\x00', 0x100, 0x400, &(0x7f0000000280)) [ 2087.588489] FAULT_INJECTION: forcing a failure. [ 2087.588489] name failslab, interval 1, probability 0, space 0, times 0 [ 2087.589816] CPU: 1 PID: 9907 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2087.590757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2087.591918] Call Trace: [ 2087.592289] dump_stack+0x107/0x167 [ 2087.592804] should_fail.cold+0x5/0xa [ 2087.593346] should_failslab+0x5/0x20 [ 2087.593872] __kmalloc_track_caller+0x79/0x370 [ 2087.594518] ? kstrdup_const+0x53/0x80 [ 2087.595070] kstrdup+0x36/0x70 [ 2087.595520] kstrdup_const+0x53/0x80 [ 2087.596044] alloc_vfsmnt+0xb5/0x680 [ 2087.596566] clone_mnt+0x6c/0xce0 [ 2087.597055] copy_tree+0x3b0/0xa60 [ 2087.597561] copy_mnt_ns+0x144/0xa00 [ 2087.598084] ? kmem_cache_alloc+0x2a6/0x310 [ 2087.598698] create_new_namespaces+0xd6/0xb20 [ 2087.599332] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2087.600025] ksys_unshare+0x449/0x8a0 [ 2087.600549] ? unshare_fd+0x1c0/0x1c0 [ 2087.601075] ? fput_many+0x2f/0x1a0 [ 2087.601591] ? ksys_write+0x1a9/0x260 [ 2087.602125] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2087.602876] __x64_sys_unshare+0x2d/0x40 [ 2087.603452] do_syscall_64+0x33/0x40 [ 2087.603972] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2087.604692] RIP: 0033:0x7fb808b54b19 [ 2087.605207] 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 [ 2087.607751] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2087.608814] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2087.609797] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2087.610797] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2087.611788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2087.612775] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 2087.623931] FAULT_INJECTION: forcing a failure. [ 2087.623931] name failslab, interval 1, probability 0, space 0, times 0 [ 2087.625534] CPU: 1 PID: 9913 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2087.626493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2087.627642] Call Trace: [ 2087.628002] dump_stack+0x107/0x167 [ 2087.628502] should_fail.cold+0x5/0xa [ 2087.629030] ? create_object.isra.0+0x3a/0xa30 [ 2087.629653] should_failslab+0x5/0x20 [ 2087.630175] kmem_cache_alloc+0x5b/0x310 [ 2087.630753] create_object.isra.0+0x3a/0xa30 [ 2087.631368] kmemleak_alloc_percpu+0xa0/0x100 [ 2087.631999] pcpu_alloc+0x4e2/0x1240 [ 2087.632528] fib_nh_init+0xc1/0x4d0 [ 2087.633039] fib_create_info+0x22b3/0x4a30 [ 2087.633648] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2087.634279] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2087.635004] fib_table_insert+0x163/0x19a0 [ 2087.635612] ? fib_route_seq_show+0xeb0/0xeb0 [ 2087.636235] ? perf_trace_lock+0xac/0x490 [ 2087.636818] ? lock_release+0x680/0x680 [ 2087.637373] ? igmpv3_del_delrec+0x499/0x7d0 [ 2087.637978] ? fib_new_table+0xfb/0x460 [ 2087.638540] fib_magic+0x32d/0x3b0 [ 2087.639031] ? fib_new_table+0x460/0x460 [ 2087.639616] ? lockdep_rtnl_is_held+0x22/0x30 [ 2087.640228] ? ip_mc_up+0x1ac/0x3a0 [ 2087.640733] fib_add_ifaddr+0x4e3/0x580 [ 2087.641291] fib_netdev_event+0x3ac/0x720 [ 2087.641869] raw_notifier_call_chain+0xb3/0x110 [ 2087.642531] call_netdevice_notifiers_info+0xba/0x130 [ 2087.643249] __dev_notify_flags+0x110/0x2c0 [ 2087.643857] ? dev_change_name+0x6b0/0x6b0 [ 2087.644439] ? __dev_change_flags+0x4cf/0x6e0 [ 2087.645067] ? dev_set_allmulti+0x30/0x30 [ 2087.645639] ? dev_ioctl+0x22e/0xd30 [ 2087.646153] ? lock_acquire+0x197/0x470 [ 2087.646713] ? full_name_hash+0xb5/0xf0 [ 2087.647269] dev_change_flags+0x100/0x160 [ 2087.647843] dev_ifsioc+0x5b9/0xa00 [ 2087.648350] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2087.649080] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2087.649821] dev_ioctl+0x23c/0xd30 [ 2087.650330] sock_do_ioctl+0x17d/0x300 [ 2087.650873] ? compat_ifr_data_ioctl+0x180/0x180 [ 2087.651539] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2087.652331] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2087.653046] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2087.653768] ? generic_block_fiemap+0x60/0x60 [ 2087.654397] ? lock_downgrade+0x6d0/0x6d0 [ 2087.654980] sock_ioctl+0x3ef/0x710 [ 2087.655481] ? dlci_ioctl_set+0x30/0x30 [ 2087.656045] ? selinux_file_ioctl+0xb6/0x270 [ 2087.656656] ? dlci_ioctl_set+0x30/0x30 [ 2087.657211] __x64_sys_ioctl+0x19a/0x210 [ 2087.657777] do_syscall_64+0x33/0x40 [ 2087.658305] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2087.659024] RIP: 0033:0x7f470463eb19 [ 2087.659537] 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 [ 2087.662093] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2087.663162] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2087.664146] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2087.665141] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2087.666129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2087.667125] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:49:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xf0ffffff, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:49:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xb00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:49:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x3ff0000000, 0x8, &(0x7f0000001700)=[{&(0x7f0000000280)="a3c3ad83ac9136f34150e84c39cd8a30e6cf88599b6b9c802613903ff668c288a3a9995541119e376920715c53623642ed4d0389efbf9b5bb98b77485fe602f49085e3f66098ded7dd4a215e42504f8bb8dc03927d2d19caff972bc8138c0b5485a2efa21effa80fe077e423a751cdbeec19e47e772028c1b127fa64f9c9e118b8192e56ae30e6600937e5defbe64d050d925ee3ca085ca7b8171e36046d924a7b244540ee398675c27370c3341f18a583d37703ecbae88e00f1c629617452ca0ff5218bb322c6d766404d4a2bcc5dde03c8a13a7030c23d3095d01f0b3c287d9c7c779debc4989eb29402e1", 0xec}, {&(0x7f0000000140)="b1a6710e8e6fa71333f3727e6f76a54ff0c91db621bff37293858b6b360842715afadd1527f6f1286392c5d53c04e2ec16af2c78", 0x34, 0xfffffffffffeffff}, {&(0x7f0000000180)="b1043459f9e9609fe32470c870c8e176e31d9ed50a9179a03e3bab5e1cb594fffe2c92700b988ef6a568128c5f1d10cc5ac417b42be8c4cd6b87880e98", 0x3d}, {&(0x7f0000000380)="0ca619a9b150c309e48c320d54eba772ffaf8ede14bcb82cb1c01139477285ae2d181e63d18e5a55a44a61e27a0d06410449f954603dd88142910c19c16226af1885256addb8f6b3388322d836bfa626653e295fff7314b0fd6de5e8b9567e434f2c1bfd643772f3fcb5399f465ffe09284a3a4249becd0a0206c78c72724d77118e69cc53d93f9b67be6fc3f5659da0edb3565271c388c99e60a220304080caa91a28389e76d308a4402bd196e16a018d07678500e7dd80e9a81d331214040c54c9217e5c360c6c4ba96597f65f7d4734fd9f96b8eb9710522fe5f1af1dac701c2ac3b93c9373f0c5095958ad81", 0xee}, {&(0x7f0000000500)="f1a1e0178f04e054b3608250ab0ed85eaa7df0d121fb496f07add48d440f3a1b0ea4263f267a8010dedb670d5b6819565c1b9f2ea651961d3ed21d8d04f569852fd1aaa42f023de60c8b335ace48907f2950658d9616ae086481255727659d4e00604881f66f3cbcb537c64f27ef505a646cdd911525ff171005ae2aaf3553e24233584002c2ccfd2a290766cf03516080c23b9c4c81ecd2b36187fd8750dc3d160d5eb30c42423bf85158897cb448189a24fd1c68709841bcf4a29180816986e8a1a0658243f372d1529bc3cb37fd5620f31aa9674599aab000c8a4f37cb5", 0xdf, 0x9}, {&(0x7f0000000600)="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0x1000, 0x8}, {&(0x7f0000001600)="617d4196eb6653471d37750f753a3cb94c0acfb65c7fe72b611e2288eea62688e5e1fe640c3e357957c8bf0fd5c92b98ed69849ee2982cb0832b98c9941307f0250e78fcf02b82892d31140eb8dac8c217c93575d545", 0x56, 0x200}, {&(0x7f0000001680)="73bfdb97c0be92b70f2fd074979af25541467081437be593143009bedf03d3c2da7dbe439a9300b5dd5e208626ea615af98c5dc81cd7f1bcb3b01fe30b53cab353f24094e9a780508358f643431ff325666f63af6b25bd4533249bd16fd855aab61062bf83b6aa0ccdbedac4bb4d74", 0x6f, 0x7fff}], 0x4008, &(0x7f00000017c0)={[{'security.selinux\x00'}], [{@fsuuid={'fsuuid', 0x3d, {[0x64, 0x61, 0x30, 0x36, 0x62, 0x34, 0x34, 0x37], 0x2d, [0x33, 0x37, 0x64, 0x66], 0x2d, [0x35, 0x31, 0x61, 0x65], 0x2d, [0x66, 0x63, 0x64, 0x33], 0x2d, [0x63, 0x62, 0x32, 0x32, 0x37, 0x36, 0x66, 0x38]}}}, {@permit_directio}, {@audit}, {@subj_role={'subj_role', 0x3d, '+)-\x81@*$'}}]}) execveat(r1, &(0x7f00000001c0)='./file1\x00', &(0x7f0000001900)=[&(0x7f0000001840)='security.selinux\x00', &(0x7f0000001880)='/]/--&{\\\x00', &(0x7f00000018c0)='security.selinux\x00'], &(0x7f0000001b40)=[&(0x7f0000001940)='\x00', &(0x7f0000001980)='security.selinux\x00', &(0x7f00000019c0)='&@&,\\++}\x00', &(0x7f0000001a00)='\\\\/:[}%\x00', &(0x7f0000001a40)=':/$%\\\'\x00', &(0x7f0000001a80)='-\x00', &(0x7f0000001ac0)='system_u:object_r:udev_exec_t:s0\x00', &(0x7f0000001b00)='system_u:object_r:udev_exec_t:s0\x00'], 0x1000) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:49:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xfffff000, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:49:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:49:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x100) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) unlink(&(0x7f0000000080)='./file1\x00') r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {r2, 0xffffffffffffffff}}, './file0\x00'}) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) fchown(0xffffffffffffffff, r3, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r5, {r6, 0xffffffffffffffff}}, './file0\x00'}) syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0xfffffffffffffffe, 0x7, &(0x7f0000001700)=[{&(0x7f0000000280)="e398efe8eabdfd682af413b6d3b50f193febdf2e07fece352c5e587ff1ae069bef82ba926da3583710472141cf173949fb2b4ebcb67574808d39e3c2e1b44a29088e38db96b7a503398587178b9774b12c7f34fad8cbc4684bbeecffc202656f580adbe6ec36286f61a6e30680b8ecc0ddc91a9ecf5d", 0x76, 0x1}, {&(0x7f00000001c0), 0x0, 0xfffffffffffffff7}, {&(0x7f0000000300)="2362e9ed29d66e81a1ed7a59e2eb4b9ccae520241aaeec95bd3feb103d967db82072e2ae2eddf8f142c679f399cc0c1e03da325162851f1026f59b3787c7d45a6ec7f16efd56823f766d5db28420b86d983c68b63be6616f70d149e9ef7d4f856af1ff51f6602d1ed5e66ba6646b6c3edd60838d0463c28a7db8dbcb7c9da8584766a01de6df0002cdfe47452502d9dbefff5a877b239e53e96443a96912f7e613c66d262d3e8a9f66090a3f187f519abcdf30ab3017aecfcb01dbba4400bb913b48fa5bc4da047e0cb5bb17057422e9457a44b04633e34c", 0xd8, 0x9}, {&(0x7f0000000500)="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", 0x1000, 0xffff}, {&(0x7f0000001500)="d970421a9716f7fdeef18a685f8d33f72a2a5acd3c642f49532f1268dc3854151968e12664d17b2982877e9a5245fe93a5ca817d587baaed0dbc2bcddb57ad0bbed6e3239187219c351bcaa4c823969c6c6e5394014338173a744432ef30bcf2599853401c1d44daedd0d15a1d362bab6f3eda18dab99207357e0c86f2ef442ecfc02dbe268368b99532319060bac2b24777eaa22dcc2da127504abaf7471f5152313ab61c63d74056a57b595a8b2206003e66162947178950fbace34c05814cedee23f8d568e36762d6b759b24b366294c6f261ba38c29857528f98887836c7537d98d380", 0xe5, 0x1ff}, {&(0x7f0000000400)="1a9761255600e5c0209cb05cd875df483b8fe4c06c9879770c98008fc5f278bff686ea7c96b66e0cf96717f5abc7f3055dbc9de629de07780c7666ad7fe9293475ed6cbd6a963e6f4f704e21ecae44be73282a9ed72c00f725af820286", 0x5d, 0x7f}, {&(0x7f0000001600)="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", 0xfb, 0x3ff}], 0x2100000, &(0x7f00000017c0)={[{@sbsector={'sbsector', 0x3d, 0x3}}], [{@fowner_lt={'fowner<', r2}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@uid_lt={'uid<', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) r7 = syz_open_dev$mouse(&(0x7f00000000c0), 0x9, 0x101002) close(r7) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:49:28 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 2101.401698] FAULT_INJECTION: forcing a failure. [ 2101.401698] name failslab, interval 1, probability 0, space 0, times 0 [ 2101.404781] CPU: 0 PID: 9941 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2101.406316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2101.408185] Call Trace: [ 2101.408783] dump_stack+0x107/0x167 [ 2101.409597] should_fail.cold+0x5/0xa [ 2101.410462] ? create_object.isra.0+0x3a/0xa30 [ 2101.411495] should_failslab+0x5/0x20 [ 2101.412356] kmem_cache_alloc+0x5b/0x310 [ 2101.413276] create_object.isra.0+0x3a/0xa30 [ 2101.414261] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2101.415407] __kmalloc_track_caller+0x177/0x370 [ 2101.416437] ? kstrdup_const+0x53/0x80 [ 2101.417310] kstrdup+0x36/0x70 [ 2101.418028] kstrdup_const+0x53/0x80 [ 2101.418871] alloc_vfsmnt+0xb5/0x680 [ 2101.419705] clone_mnt+0x6c/0xce0 [ 2101.420489] copy_tree+0x3b0/0xa60 [ 2101.421305] copy_mnt_ns+0x144/0xa00 [ 2101.422144] ? kmem_cache_alloc+0x2a6/0x310 [ 2101.423132] create_new_namespaces+0xd6/0xb20 [ 2101.424145] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2101.425247] ksys_unshare+0x449/0x8a0 [ 2101.426101] ? unshare_fd+0x1c0/0x1c0 [ 2101.426957] ? fput_many+0x2f/0x1a0 [ 2101.427769] ? ksys_write+0x1a9/0x260 [ 2101.428638] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2101.429818] __x64_sys_unshare+0x2d/0x40 [ 2101.430733] do_syscall_64+0x33/0x40 [ 2101.431567] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2101.432727] RIP: 0033:0x7fb808b54b19 [ 2101.433560] 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 [ 2101.437706] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2101.439412] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2101.441011] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2101.442613] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2101.444205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2101.445811] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:49:28 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 35) 23:49:28 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 86) 23:49:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xffffff7f, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:49:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="70030000150000042abd7000fddbdf251b0000000c00378008004a00", @ANYRES32=r2, @ANYBLOB="81b7a71e652957ed2302955f466e5c6d557e22ea675c4434c5b62afed5124f37cf4c6458799a154f2990a48f27bcd91ca6911a58ae727bc9767d678edf9cc3c6a768d2dfe2ebc032dafc2489993c72e2a567269c1f4a0724f86a28665f09c782e1782235bd7aeb7a90775760792902dcb363e4ea2eea1648c981800753d54fb4c1a4e77c2c7ee0482e48b25d8eb31039a58efc61d2825c79a4e141e551965ddd03f2a082962ad9214e32dadf7af02d9bdf9b8aad479419fa35e08e49b54e4b2ca029d0d67709368d603ee62823a68c9737f8f999c8da77ba0cc9f2ed634580e4c9433879e72844f25dff13d5096f1cf9c82397f7d9ebc8f6fec276b4204c2227456234ab8e36cbb77eb12b1360df91d3b0f10162891ead5760419f095f64d69fd9a8631213fc00f709d39772576614fc4048d5fd5fa441de8514f52393f6bcda6a58350689cd039e9922d9ad44783643b76f0163a3dd037c73a7141b9e9f77f875e70c23e21a26e48315c9a4b06d9958b4a4eb1f9cc31252056d6de201622fcd7e040f636fe8bc1efc8f4608c6a72f346dc7c779d7249e8a0af05b64149c433408548462108cff2bf900168046df4d7ae012e10e25c42b1b28b6e8e96dde54a3091403f8a0a2748eec464f0527ab881eafc5d60afbcab1ec195af0049e98aa2707f34ecc55b4e761ee5e2f33ff3d2d08529359dd43bdc2d6d3f9256cc4fd2d3fcec810964be677fd9da00c1f5c6702394eb1aa29d860ff4af94aa54dd36c0429a6de8ecd95ca799182b9c93282f796f8f8b4b90ccedae821d49293f3d15187e1eab1c44f1ee645fad7f504607fe8ede36990a983f12bf58a8eaa2efc2055a8e1c7ef86a57363c3566991379849ceea"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="70030000150000042abd7000fddbdf251b0000000c00378008004a00", @ANYRES32=r3, @ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) pidfd_open(r3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) r5 = gettid() pidfd_open(r3, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r4, 0x7, r1, &(0x7f00000002c0)={r0, r0, 0x4}) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1, 0x55, 0x40, 0x5c, 0x0, 0x1, 0x24400, 0x5, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x3ff, 0x8}, 0x20, 0xbd0e, 0x55e, 0x6, 0x694, 0xffff8001, 0x6, 0x0, 0x401, 0x0, 0x9}, r2, 0x6, r0, 0x1) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x80, 0x20) 23:49:28 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)={0x3f8, 0x36, 0x400, 0x70bd25, 0x25dfdbfd, {0x1c}, [@nested={0x371, 0x3, 0x0, 0x1, [@generic="8ef11acc2e997fa8f8f62186e46ef5d677dd906df6c63293ba82af9da765a418cfdcf5ff874bf5d73390ec25a4660f1e715838a017b7ceb7d367ff2fa7a3afb592e91dc85cc5f5452135a8287727e99827de0ea65fba24", @generic="999869b147c5b9721ba24a0b7081022204970c77cfd9a18cb90a74d042d6644d37dbceb2a1a47c062027c1c8df6d2288d3edf7a9b9938d804d5e5d89b30d0ddb356d3050c850d285e2d690", @generic="89630332e6d7c113d0438b29db72b8dca74e7b054bc97dcfe3ad8f66fd57075fae32bcf0507204c7b1caf6c307dd67caa5b3b650b7136fb0c5ad33528a45ae1b423b324b5acc968e21e53534079c4334c1428bfaa44b657b45d646698b99a43d0fdc0093bf6cfb83408eaec8f7fba0bfb66150a7b660411dfe174170bc47a4c84fa2e7c696cce5734839c58eea55a82e9d10dafb4873d130a507da66f98771ae27c9ec91468bdd436227d1f74f9db89cd5409171231cd3", @generic="1256f78819936326c79725b4fd9f01e30bff9b8afa81865d07e373a4a4b3fd9d72293fb074f31f072e3c564e1d30dc41af61683a96c7ee04972408ea5d5234a60bd5bd4a42f0902c844247db4cb4bec4e4574f476e0583df911a058a35718b08f34b398bbcc84c02ddabe1707372b82fff28463dd3bd451a8057d6840fa3abb9b158ad10c3c65468488ee5c7ce5300dfa5bf5d4e57dc3ef979a0594cee57956eb9da18c7ba", @generic="f06c5125444e179b13d760a01f66c1ae6333ea34d1f8dce20909e6516655aa69f787f258fc3dd49fdc076188244931ba022031b10ceec374f511c8157561ab6726d619f25e5af1d0391e47a43a107b70f3db9b75e36b357df40090cf46b093f7c776e019f34b698712081d2a1cd41513c36ffdc9cdcc7cf6e3924a91622e117282ac4a82c3160b363e89e00e68475a1e36d6df0504b01af9090c265d7fb7fc962c0e4cf2828431434d6b90e2db473c29c4eef48fa00527d9662f63bfc8712888779e91d564d6fd4413671c7b61201583deab5d8315ef78d957c1f126aaf645180877008f179d23f8180ee2601dd0a1", @generic="dead18a1d8e2b636518705e140422b5f771a60be9a2198954cd0a362445df53c36cff527fba701112f6800ce987d9eb3a6effc82c2d3a610e64e1c0b0860b9ae9b6109c2eb07f1664d10a4668463055cedc73f2ed4f8a9fcae0b4a37a33762cb217e6ea4313839c5b7ece249ed7c04b24897f823f9e346ec", @typed={0x8, 0x51, 0x0, 0x0, @fd=r6}]}, @generic="cb1f1bb2681de69d381152bd8f1147b07d61bc4967d8ecf159aadefa55f88e08502b1f7f792a439944f4a9753e6d03c0eaa2f12fa2e932d902ba5e414ece2f6bea4235886174706d5318906e802844bf34fa7bb3f131283abffb87ed99fadd3d11615de24c432fced6592451ad"]}, 0x3f8}}, 0x40000) sendmmsg$inet6(r5, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe, 0x10, r0, 0x0) syz_io_uring_setup(0x23af, &(0x7f0000000040)={0x0, 0x16a5, 0x1, 0x0, 0x8e, 0x0, r0}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000280), &(0x7f00000002c0)=0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r9, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000340)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x6, 0x0, r9, 0x0, &(0x7f0000000300)="ef8f0094f8ebc51bccfed4d323d3c7a9ba842ea6f63b070b4708ba877239480427859e582ea0d43d45e18104468ad658121397802504300a6522d1e195d7", 0x3e, 0x12001, 0x1}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:49:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x2}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 2101.455775] FAULT_INJECTION: forcing a failure. [ 2101.455775] name failslab, interval 1, probability 0, space 0, times 0 [ 2101.458988] CPU: 1 PID: 9949 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2101.460733] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2101.462862] Call Trace: [ 2101.463480] dump_stack+0x107/0x167 [ 2101.464402] should_fail.cold+0x5/0xa [ 2101.465391] ? create_object.isra.0+0x3a/0xa30 [ 2101.466583] should_failslab+0x5/0x20 [ 2101.467545] kmem_cache_alloc+0x5b/0x310 [ 2101.468584] ? mark_held_locks+0x9e/0xe0 [ 2101.469636] create_object.isra.0+0x3a/0xa30 [ 2101.470581] kmemleak_alloc_percpu+0xa0/0x100 [ 2101.471743] pcpu_alloc+0x4e2/0x1240 [ 2101.472593] fib_nh_init+0xc1/0x4d0 [ 2101.473522] fib_create_info+0x22b3/0x4a30 [ 2101.474503] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2101.475686] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2101.476792] fib_table_insert+0x163/0x19a0 [ 2101.477908] ? fib_route_seq_show+0xeb0/0xeb0 [ 2101.478882] ? perf_trace_lock+0xac/0x490 [ 2101.479784] ? lock_release+0x680/0x680 [ 2101.480629] ? igmpv3_del_delrec+0x499/0x7d0 [ 2101.481570] ? fib_new_table+0xfb/0x460 [ 2101.482431] fib_magic+0x32d/0x3b0 [ 2101.483172] ? fib_new_table+0x460/0x460 [ 2101.484048] ? fib_add_ifaddr+0x16/0x580 [ 2101.484908] fib_add_ifaddr+0x4e3/0x580 [ 2101.485746] fib_netdev_event+0x3ac/0x720 [ 2101.486630] raw_notifier_call_chain+0xb3/0x110 [ 2101.487607] call_netdevice_notifiers_info+0xba/0x130 [ 2101.488675] __dev_notify_flags+0x110/0x2c0 [ 2101.489564] ? dev_change_name+0x6b0/0x6b0 [ 2101.490455] ? __dev_change_flags+0x4cf/0x6e0 [ 2101.491609] ? dev_set_allmulti+0x30/0x30 [ 2101.492475] ? dev_ioctl+0x22e/0xd30 [ 2101.493258] ? lock_acquire+0x197/0x470 [ 2101.494105] ? full_name_hash+0xb5/0xf0 [ 2101.494946] dev_change_flags+0x100/0x160 [ 2101.495821] dev_ifsioc+0x5b9/0xa00 [ 2101.496579] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2101.497670] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2101.499016] dev_ioctl+0x23c/0xd30 [ 2101.499766] sock_do_ioctl+0x17d/0x300 [ 2101.500760] ? compat_ifr_data_ioctl+0x180/0x180 [ 2101.501783] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2101.503310] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2101.504670] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2101.506021] ? generic_block_fiemap+0x60/0x60 [ 2101.507164] ? lock_downgrade+0x6d0/0x6d0 [ 2101.508106] sock_ioctl+0x3ef/0x710 [ 2101.508946] ? dlci_ioctl_set+0x30/0x30 [ 2101.509857] ? selinux_file_ioctl+0xb6/0x270 [ 2101.510886] ? dlci_ioctl_set+0x30/0x30 [ 2101.511805] __x64_sys_ioctl+0x19a/0x210 [ 2101.512755] do_syscall_64+0x33/0x40 [ 2101.513602] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2101.514794] RIP: 0033:0x7f470463eb19 [ 2101.515657] 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 [ 2101.519884] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2101.521643] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2101.523292] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2101.524936] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2101.526569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2101.528176] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:49:28 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80400, 0x10) sendmsg$inet6(r4, &(0x7f0000000380)={&(0x7f0000000080)={0xa, 0x4e20, 0x0, @private2, 0x2}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000280)="a5ede35ffe035ea9db1ed59c8ed2c2c368022b2693a3b3f166cc863f44109a66d752a3f750afeee7198fd50603ec2d3d62863866096b90d5d35f0a903eb25957740a2426781e0b0b48d2008afa534de35d536b6765c287bd7e76a3395704e4dd4b63390004224cf244287ee4ccec8128f08f8e4cbf04e86a1e6be9013c4cb66e107e8b513172beb46fbeac98cdc523931c8c52c051dcb56c064b9498b3fa4e6180d8c99f5e1a9f3aff2bceeb3b35611d7b3fea30", 0xb4}], 0x1}, 0x2801) 23:49:28 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:49:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x3}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:49:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xffffff80, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:49:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x2000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:49:28 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 87) 23:49:28 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x7, &(0x7f0000000040)={0x77359400}, 0x1, 0x0, 0x1}, 0x136) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:49:28 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:49:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) faccessat2(r0, &(0x7f0000000680)='./file1\x00', 0x1a0, 0x100) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x84000, 0x0) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f00000000c0)="58ff9482c23b5a53387bea11f989fbe2672232f0ff2bdb24b6163cdc10582396", 0x20}, {&(0x7f0000000140)="d9b1ff89fdb88024999caccd7863eba9abc3778ed5a4d66c8ef4c8893c587cfce14bd2946ac54309564d263e456e8279dccbba1d05148188553b4fbbbeed6c9ae26d96bef1", 0x45}, {&(0x7f0000000280)="9542deca357baeb89015ae4dbab672b8f4c4ce7d827239ec2acd549e78cc7028593f42b178839db16129dc32829a5769a8e82a27e42a534ff082ffb2b4f27b5a5313e4c5f6fe1873b3a70e9d0f2a4628cc232f6d6b007dda042d9f05e8", 0x5d}, {&(0x7f0000000300)="e44d28ce95b503f28ca1c295e634bdf7dcec0c274d15cb74905e2aa79c2494257dd2a90105b1fec4bdc8d1d87fc006dd9a74579122730aafad4b0e30b621ed9d2b0b3557afd2dfcc90c45e492f456c0e30d984faf33c5f8354434e280aa3463dab8c936e580ffd53d0398ce5b05cb1e3b872b2a0e453236542fa428db59ccf3c7181d1fa6e6bb4a1e8549b2471e0b922eca369c6d1cdae863f5a643532badc60e2c7024276fb14da21d24c4ceb137a1f7eb2637f9f1a52d059726919dfba814516f221668b00a045971b3bbdeb63ea396fbd699d3c40839098a5879d8466c3f40e66b5d48900316087f5a6ba057bba05e5df61cfd72fda", 0xf7}, {&(0x7f0000000400)="a2a0c4107c8c6c55b1c1c23b856724dbfefdbc91662c68260f76c36f73820dd2c066ca326188586c96a361c9e9a2c6fdcabe98b6ff944b9a217f6952ad8c50164f75205c6176b0a65621127933f889e7b119cff77bdfa3658e176f274587e1ab63fdc128ba", 0x65}], 0x5, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000700)=ANY=[@ANYBLOB="0127be08fc8291", @ANYRES32=r1, @ANYBLOB="ffffff7f000000002e228f5437262f66696c653100e905060000000a7183937acdb518af7eb0141153a72f5f177e"]) r4 = accept$packet(r2, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000005c0)=0x14) bind(r3, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x2, 0x4, 0x2, {0xa, 0x4e22, 0x8, @mcast1, 0x800}}}, 0x80) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000006c0)={0x0, 0x6}, 0x8) 23:49:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x4}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 2101.805873] FAULT_INJECTION: forcing a failure. [ 2101.805873] name failslab, interval 1, probability 0, space 0, times 0 [ 2101.808526] CPU: 1 PID: 9968 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2101.810060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2101.811939] Call Trace: [ 2101.812537] dump_stack+0x107/0x167 [ 2101.813349] should_fail.cold+0x5/0xa [ 2101.814202] ? create_object.isra.0+0x3a/0xa30 [ 2101.815248] should_failslab+0x5/0x20 [ 2101.816107] kmem_cache_alloc+0x5b/0x310 [ 2101.817036] create_object.isra.0+0x3a/0xa30 [ 2101.818039] kmemleak_alloc_percpu+0xa0/0x100 [ 2101.819077] pcpu_alloc+0x4e2/0x1240 [ 2101.819952] alloc_vfsmnt+0xfd/0x680 [ 2101.820798] clone_mnt+0x6c/0xce0 [ 2101.821593] copy_tree+0x3b0/0xa60 [ 2101.822425] copy_mnt_ns+0x144/0xa00 [ 2101.823275] ? kmem_cache_alloc+0x2a6/0x310 [ 2101.824265] create_new_namespaces+0xd6/0xb20 [ 2101.825295] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2101.826424] ksys_unshare+0x449/0x8a0 [ 2101.827281] ? unshare_fd+0x1c0/0x1c0 [ 2101.828141] ? fput_many+0x2f/0x1a0 [ 2101.828960] ? ksys_write+0x1a9/0x260 [ 2101.829835] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2101.831034] __x64_sys_unshare+0x2d/0x40 [ 2101.831958] do_syscall_64+0x33/0x40 [ 2101.832801] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2101.833940] RIP: 0033:0x7fb808b54b19 [ 2101.834776] 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 [ 2101.838949] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2101.840673] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2101.842288] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2101.843911] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2101.845501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2101.847096] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:49:28 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 36) 23:49:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xffffff9e, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:49:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xf0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 2101.950573] FAULT_INJECTION: forcing a failure. [ 2101.950573] name failslab, interval 1, probability 0, space 0, times 0 [ 2101.953225] CPU: 0 PID: 9984 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2101.954774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2101.956655] Call Trace: [ 2101.957253] dump_stack+0x107/0x167 [ 2101.958066] should_fail.cold+0x5/0xa [ 2101.958933] ? fib_table_insert+0x6b9/0x19a0 [ 2101.959925] should_failslab+0x5/0x20 [ 2101.960791] kmem_cache_alloc+0x5b/0x310 [ 2101.961700] ? fib_find_node+0x1ce/0x240 [ 2101.962629] fib_table_insert+0x6b9/0x19a0 [ 2101.963612] ? fib_route_seq_show+0xeb0/0xeb0 [ 2101.964619] ? perf_trace_lock+0xac/0x490 [ 2101.965565] ? lock_release+0x680/0x680 [ 2101.966468] ? igmpv3_del_delrec+0x499/0x7d0 [ 2101.967460] ? fib_new_table+0xfb/0x460 [ 2101.968355] fib_magic+0x32d/0x3b0 [ 2101.969153] ? fib_new_table+0x460/0x460 [ 2101.970088] ? lockdep_rtnl_is_held+0x22/0x30 [ 2101.971108] ? ip_mc_up+0x1ac/0x3a0 [ 2101.971931] fib_add_ifaddr+0x4e3/0x580 [ 2101.972837] fib_netdev_event+0x3ac/0x720 [ 2101.973773] raw_notifier_call_chain+0xb3/0x110 [ 2101.974871] call_netdevice_notifiers_info+0xba/0x130 [ 2101.976030] __dev_notify_flags+0x110/0x2c0 [ 2101.976996] ? dev_change_name+0x6b0/0x6b0 [ 2101.977944] ? __dev_change_flags+0x4cf/0x6e0 [ 2101.978968] ? dev_set_allmulti+0x30/0x30 [ 2101.979894] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2101.981069] ? dev_ioctl+0x22e/0xd30 [ 2101.981907] ? trace_hardirqs_on+0x5b/0x180 [ 2101.982887] ? full_name_hash+0xb5/0xf0 [ 2101.983786] dev_change_flags+0x100/0x160 [ 2101.984720] dev_ifsioc+0x5b9/0xa00 [ 2101.985538] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2101.986719] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2101.987908] dev_ioctl+0x23c/0xd30 [ 2101.988718] sock_do_ioctl+0x17d/0x300 [ 2101.989583] ? compat_ifr_data_ioctl+0x180/0x180 [ 2101.990664] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2101.991959] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2101.993120] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2101.994297] ? generic_block_fiemap+0x60/0x60 [ 2101.995312] ? lock_downgrade+0x6d0/0x6d0 [ 2101.996252] sock_ioctl+0x3ef/0x710 [ 2101.997079] ? dlci_ioctl_set+0x30/0x30 [ 2101.997987] ? selinux_file_ioctl+0xb6/0x270 [ 2101.998997] ? dlci_ioctl_set+0x30/0x30 [ 2101.999899] __x64_sys_ioctl+0x19a/0x210 [ 2102.000824] do_syscall_64+0x33/0x40 [ 2102.001663] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2102.002817] RIP: 0033:0x7f470463eb19 [ 2102.003653] 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 [ 2102.007761] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2102.009467] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2102.011062] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2102.012645] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2102.014246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2102.015852] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:49:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x9, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:49:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xfffffff0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:49:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x5}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:49:29 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0xb2c, 0x7bf1, 0x1, &(0x7f0000000040)={[0xe3]}, 0x8) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) syz_io_uring_setup(0x3107, &(0x7f0000000640)={0x0, 0x53dd, 0x1, 0x1, 0x287, 0x0, r0}, &(0x7f0000ff2000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000006c0), &(0x7f0000000700)) syz_io_uring_submit(r1, r4, &(0x7f0000000600)=@IORING_OP_NOP={0x0, 0x2}, 0x74a) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet6(r5, &(0x7f0000000740)={0xa, 0x4e23, 0x8b, @mcast2, 0x8}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000005c0)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r5, 0x0, &(0x7f0000000580)={&(0x7f0000000280)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000400)=""/155, 0x9b}, {&(0x7f00000004c0)=""/175, 0xaf}], 0x3}, 0x0, 0x0, 0x1, {0x3}}, 0xffffffe1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:49:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xec00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:49:29 executing program 1: ioctl$CDROM_SET_OPTIONS(0xffffffffffffffff, 0x5320, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x7, 0x7, 0x1, 0x15, 0x0, 0x80, 0x10000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x1, @perf_config_ext={0x7, 0x5}, 0xd412, 0xaff8, 0x800, 0x2, 0x53, 0x6, 0x1ff, 0x0, 0x7, 0x0, 0x4}, 0xffffffffffffffff, 0x8, r1, 0x5) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x80000}}, './file1\x00'}) 23:49:29 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 37) 23:49:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xf0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 2102.203710] FAULT_INJECTION: forcing a failure. [ 2102.203710] name failslab, interval 1, probability 0, space 0, times 0 [ 2102.206322] CPU: 1 PID: 10001 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2102.207801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2102.209541] Call Trace: [ 2102.210104] dump_stack+0x107/0x167 [ 2102.210887] should_fail.cold+0x5/0xa [ 2102.211691] ? create_object.isra.0+0x3a/0xa30 [ 2102.212657] should_failslab+0x5/0x20 [ 2102.213458] kmem_cache_alloc+0x5b/0x310 [ 2102.214318] create_object.isra.0+0x3a/0xa30 [ 2102.215248] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2102.216317] kmem_cache_alloc+0x159/0x310 [ 2102.217182] ? fib_find_node+0x1ce/0x240 [ 2102.218036] fib_table_insert+0x6b9/0x19a0 [ 2102.218950] ? fib_route_seq_show+0xeb0/0xeb0 [ 2102.219895] ? perf_trace_lock+0xac/0x490 [ 2102.220775] ? lock_release+0x680/0x680 [ 2102.221608] ? igmpv3_del_delrec+0x499/0x7d0 [ 2102.222539] ? fib_new_table+0xfb/0x460 [ 2102.223373] fib_magic+0x32d/0x3b0 [ 2102.224116] ? fib_new_table+0x460/0x460 [ 2102.224995] ? lockdep_rtnl_is_held+0x22/0x30 [ 2102.225934] ? ip_mc_up+0x1ac/0x3a0 [ 2102.226708] fib_add_ifaddr+0x4e3/0x580 [ 2102.227548] fib_netdev_event+0x3ac/0x720 [ 2102.228416] raw_notifier_call_chain+0xb3/0x110 [ 2102.229395] call_netdevice_notifiers_info+0xba/0x130 [ 2102.230479] __dev_notify_flags+0x110/0x2c0 [ 2102.231381] ? dev_change_name+0x6b0/0x6b0 [ 2102.232260] ? __dev_change_flags+0x4cf/0x6e0 [ 2102.233196] ? dev_set_allmulti+0x30/0x30 [ 2102.234063] ? dev_ioctl+0x22e/0xd30 [ 2102.234847] ? lock_acquire+0x197/0x470 [ 2102.235673] ? full_name_hash+0xb5/0xf0 [ 2102.236520] dev_change_flags+0x100/0x160 [ 2102.237392] dev_ifsioc+0x5b9/0xa00 [ 2102.238154] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2102.239255] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2102.240357] dev_ioctl+0x23c/0xd30 [ 2102.241105] sock_do_ioctl+0x17d/0x300 [ 2102.241918] ? compat_ifr_data_ioctl+0x180/0x180 [ 2102.242907] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2102.244112] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2102.245165] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2102.246261] ? generic_block_fiemap+0x60/0x60 [ 2102.247209] ? lock_downgrade+0x6d0/0x6d0 [ 2102.248081] sock_ioctl+0x3ef/0x710 [ 2102.248843] ? dlci_ioctl_set+0x30/0x30 [ 2102.249685] ? selinux_file_ioctl+0xb6/0x270 [ 2102.250615] ? dlci_ioctl_set+0x30/0x30 [ 2102.251451] __x64_sys_ioctl+0x19a/0x210 [ 2102.252309] do_syscall_64+0x33/0x40 [ 2102.253084] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2102.254131] RIP: 0033:0x7f470463eb19 [ 2102.254918] 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 [ 2102.258796] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2102.260397] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2102.261904] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2102.263410] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2102.264915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2102.266417] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:49:46 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 88) 23:49:46 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x4, 0x2, {0xa, 0x4e23, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0xd94}}}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:49:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x6}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:49:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0xffffffff, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:49:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NFT_MSG_GETSET(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0xb4, 0xa, 0xa, 0x3, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFTA_SET_USERDATA={0x9e, 0xd, 0x1, 0x0, "c52a0418e2f367c7e7a94a29931fc4c8558eda5a6a6636ad128bff89c00c29abd6ce9684d5fa928093ca7023d54d77dc4071164b2f06efc8ec220fa6f932b782cb5dcde2212d17a99c08f0a1730cdb086840782a045abf418f2668c826c26df9f52725d84e9ad4fac9774975de40fa00659a5f649c09ac5a39c680ce60f7bec83a7c9e2c48d18dc3f980bed98fba283f8c871285d76adfd19d4c"}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x200042, 0x7b) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x3) close(r2) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:49:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:49:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0xa, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:49:46 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 38) [ 2119.526647] FAULT_INJECTION: forcing a failure. [ 2119.526647] name failslab, interval 1, probability 0, space 0, times 0 [ 2119.529285] CPU: 0 PID: 10019 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2119.530868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2119.532738] Call Trace: [ 2119.533336] dump_stack+0x107/0x167 [ 2119.534166] should_fail.cold+0x5/0xa [ 2119.535043] ? create_object.isra.0+0x3a/0xa30 [ 2119.536073] should_failslab+0x5/0x20 [ 2119.536942] kmem_cache_alloc+0x5b/0x310 [ 2119.537867] ? mark_held_locks+0x9e/0xe0 [ 2119.538796] create_object.isra.0+0x3a/0xa30 [ 2119.539797] kmemleak_alloc_percpu+0xa0/0x100 [ 2119.540297] FAULT_INJECTION: forcing a failure. [ 2119.540297] name failslab, interval 1, probability 0, space 0, times 0 [ 2119.540814] pcpu_alloc+0x4e2/0x1240 [ 2119.544063] alloc_vfsmnt+0xfd/0x680 [ 2119.544905] clone_mnt+0x6c/0xce0 [ 2119.545693] copy_tree+0x3b0/0xa60 [ 2119.546524] copy_mnt_ns+0x144/0xa00 [ 2119.547365] ? kmem_cache_alloc+0x2a6/0x310 [ 2119.548343] create_new_namespaces+0xd6/0xb20 [ 2119.549377] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2119.550497] ksys_unshare+0x449/0x8a0 [ 2119.551360] ? unshare_fd+0x1c0/0x1c0 [ 2119.552212] ? fput_many+0x2f/0x1a0 [ 2119.553035] ? ksys_write+0x1a9/0x260 [ 2119.553902] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2119.555096] __x64_sys_unshare+0x2d/0x40 [ 2119.556012] do_syscall_64+0x33/0x40 [ 2119.556849] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2119.558001] RIP: 0033:0x7fb808b54b19 [ 2119.558849] 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 [ 2119.562996] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2119.564703] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2119.566315] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2119.567945] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2119.569555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2119.571169] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 2119.572822] CPU: 1 PID: 10023 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2119.574334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2119.576102] Call Trace: [ 2119.576674] dump_stack+0x107/0x167 [ 2119.577453] should_fail.cold+0x5/0xa [ 2119.578272] ? fib_insert_alias.isra.0+0x504/0xd80 [ 2119.579329] should_failslab+0x5/0x20 [ 2119.580141] kmem_cache_alloc+0x5b/0x310 [ 2119.581015] fib_insert_alias.isra.0+0x504/0xd80 [ 2119.582026] ? kmem_cache_alloc+0x2a6/0x310 [ 2119.582950] ? fib_find_node+0x1ce/0x240 [ 2119.583821] fib_table_insert+0x8c2/0x19a0 [ 2119.584751] ? fib_route_seq_show+0xeb0/0xeb0 [ 2119.585699] ? perf_trace_lock+0xac/0x490 [ 2119.586613] ? lock_release+0x680/0x680 [ 2119.587459] ? igmpv3_del_delrec+0x499/0x7d0 [ 2119.588387] ? fib_new_table+0xfb/0x460 [ 2119.589238] fib_magic+0x32d/0x3b0 [ 2119.589995] ? fib_new_table+0x460/0x460 [ 2119.590893] ? lockdep_rtnl_is_held+0x22/0x30 [ 2119.591849] ? ip_mc_up+0x1ac/0x3a0 [ 2119.592622] fib_add_ifaddr+0x4e3/0x580 [ 2119.593477] fib_netdev_event+0x3ac/0x720 [ 2119.594360] raw_notifier_call_chain+0xb3/0x110 [ 2119.595361] call_netdevice_notifiers_info+0xba/0x130 [ 2119.596460] __dev_notify_flags+0x110/0x2c0 [ 2119.597376] ? dev_change_name+0x6b0/0x6b0 [ 2119.598273] ? __dev_change_flags+0x4cf/0x6e0 [ 2119.599231] ? dev_set_allmulti+0x30/0x30 [ 2119.600107] ? dev_ioctl+0x22e/0xd30 [ 2119.600893] ? lock_acquire+0x197/0x470 [ 2119.601731] ? full_name_hash+0xb5/0xf0 [ 2119.602589] dev_change_flags+0x100/0x160 [ 2119.603478] dev_ifsioc+0x5b9/0xa00 [ 2119.604255] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2119.605365] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2119.606490] dev_ioctl+0x23c/0xd30 [ 2119.607252] sock_do_ioctl+0x17d/0x300 [ 2119.608087] ? compat_ifr_data_ioctl+0x180/0x180 [ 2119.609105] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2119.610319] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2119.611416] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2119.612527] ? generic_block_fiemap+0x60/0x60 [ 2119.613492] ? lock_downgrade+0x6d0/0x6d0 [ 2119.614379] sock_ioctl+0x3ef/0x710 [ 2119.615168] ? dlci_ioctl_set+0x30/0x30 [ 2119.616024] ? selinux_file_ioctl+0xb6/0x270 [ 2119.616960] ? dlci_ioctl_set+0x30/0x30 [ 2119.617810] __x64_sys_ioctl+0x19a/0x210 [ 2119.618682] do_syscall_64+0x33/0x40 [ 2119.619479] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2119.620559] RIP: 0033:0x7f470463eb19 [ 2119.621359] 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 [ 2119.625247] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2119.626866] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2119.628372] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2119.629869] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2119.631381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2119.632893] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:49:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:49:46 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002300)=[{{&(0x7f0000000400)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000080)=""/43, 0x2b}], 0x3, &(0x7f0000000600)}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000640)=""/249, 0xf9}, {&(0x7f0000000740)=""/226, 0xe2}, {&(0x7f0000000940)=""/236, 0xec}, {&(0x7f0000000a40)=""/201, 0xc9}, {&(0x7f0000000b40)=""/205, 0xcd}, {&(0x7f0000000840)=""/136, 0x88}, {&(0x7f0000000c40)=""/65, 0x41}], 0x7, &(0x7f0000000d40)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000000dc0), 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000e40)=""/207, 0xcf}, {&(0x7f0000000f40)=""/148, 0x94}, {&(0x7f0000001000)=""/66, 0x42}, {&(0x7f0000001080)=""/120, 0x78}, {&(0x7f0000001100)=""/169, 0xa9}], 0x5, &(0x7f0000001240)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f00000012c0)=@abs, 0x6e, &(0x7f0000001800)=[{&(0x7f0000001340)=""/229, 0xe5}, {&(0x7f0000001440)=""/119, 0x77}, {&(0x7f00000014c0)=""/134, 0x86}, {&(0x7f0000001580)=""/155, 0x9b}, {&(0x7f0000001640)=""/57, 0x39}, {&(0x7f0000001680)=""/143, 0x8f}, {&(0x7f0000001740)=""/187, 0xbb}], 0x7, &(0x7f0000001880)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f00000019c0), 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001a40)=""/174, 0xae}, {&(0x7f0000001b00)=""/159, 0x9f}, {&(0x7f0000001bc0)=""/66, 0x42}, {&(0x7f0000001c40)=""/243, 0xf3}, {&(0x7f0000001d40)=""/89, 0x59}, {&(0x7f0000001dc0)=""/88, 0x58}, {&(0x7f0000001e40)=""/254, 0xfe}], 0x7, &(0x7f00000024c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000c5b97a91d6ac1fc9889b23b6572a4c7d2eed0564286ab56a04322c1e2b6f175b598c2aa328e475b780", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x110}}, {{&(0x7f0000002100), 0x6e, &(0x7f0000002200)=[{&(0x7f0000002180)=""/93, 0x5d}], 0x1, &(0x7f0000002240)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}], 0x6, 0x40, &(0x7f0000002480)={0x77359400}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000008, 0x4010, r4, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x80010, r0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r9}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r9}}, 0x9) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x4, 0x2007, @fd_index=0x8, 0xd6, &(0x7f0000000280)="7278e594bd9f69ab41ce813ef4f3767fbb2b17a2b66dbc45387cabcfa89bc5b5d802850d85c4c013ca6a3507b075037868fc5b3dee015f7564448364c7242d9d7ff4d1541cf70c4ce843b30f157141cf5aed9132b75b9fe81a2035c03a05a8dfa69b841871ddb7609177a7fda754940c13f9dabc31b806a9335972e05cd59bbec1137d247faba4c392e74e81f5dfb72e280501ef40a2fcc0d6cc28df437d89a54eea54b554d5517ede09879b73166c063a5544aadad8b0b809cdbcc70710fcb9dfbf85c8a7775358f9aebd8516d854a369f13c8e8453fc81d8adcb27d03d61", 0xdf, 0x8, 0x0, {0x0, r9}}, 0x1) 23:49:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x9000000, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:49:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x7}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:49:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0xf, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:49:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = perf_event_open(&(0x7f0000000480)={0x5, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x8) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="03feff00000000002e2f66696c6531bce8de075ac84ae36b025a8cee8f887f0260e411aae89fcb344280dcb22030276fc24abaa46b3000d6e7ffc19688575931582916b85881bc5711440e8d3adfa722dbeab87affd9472f0e03b2fad17ef4cdd0b81bd6baf29e34434175a3ad0926198988a811a4a38426d5d3a84ff01cd8320c73afd791c84f533c5060f3b675796f5e3ae836fdb825d3f572790c6bfb71a82e75b312ad6049f02354112681446ffbc412ecf0f85e901b6b294de8c4ba50e89a35f419c02ac6601d5f0140b142d0d8c2edff22a733c360071cfb2e388c4f902e43330b"]) 23:49:46 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 39) 23:49:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 2119.936432] FAULT_INJECTION: forcing a failure. [ 2119.936432] name failslab, interval 1, probability 0, space 0, times 0 [ 2119.939603] CPU: 1 PID: 10042 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2119.941073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2119.942835] Call Trace: [ 2119.943401] dump_stack+0x107/0x167 [ 2119.944178] should_fail.cold+0x5/0xa [ 2119.944990] ? create_object.isra.0+0x3a/0xa30 [ 2119.945964] should_failslab+0x5/0x20 [ 2119.946786] kmem_cache_alloc+0x5b/0x310 [ 2119.947660] create_object.isra.0+0x3a/0xa30 [ 2119.948592] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2119.949673] kmem_cache_alloc+0x159/0x310 [ 2119.950572] fib_insert_alias.isra.0+0x504/0xd80 [ 2119.951581] ? kmem_cache_alloc+0x2a6/0x310 [ 2119.952490] ? fib_find_node+0x1ce/0x240 [ 2119.953358] fib_table_insert+0x8c2/0x19a0 [ 2119.954291] ? fib_route_seq_show+0xeb0/0xeb0 [ 2119.955248] ? perf_trace_lock+0xac/0x490 [ 2119.956143] ? lock_release+0x680/0x680 [ 2119.956988] ? igmpv3_del_delrec+0x499/0x7d0 [ 2119.957921] ? fib_new_table+0xfb/0x460 [ 2119.958779] fib_magic+0x32d/0x3b0 [ 2119.959540] ? fib_new_table+0x460/0x460 [ 2119.960428] ? lockdep_rtnl_is_held+0x22/0x30 [ 2119.961382] ? ip_mc_up+0x1ac/0x3a0 [ 2119.962160] fib_add_ifaddr+0x4e3/0x580 [ 2119.963024] fib_netdev_event+0x3ac/0x720 [ 2119.963912] raw_notifier_call_chain+0xb3/0x110 [ 2119.964908] call_netdevice_notifiers_info+0xba/0x130 [ 2119.966004] __dev_notify_flags+0x110/0x2c0 [ 2119.966930] ? dev_change_name+0x6b0/0x6b0 [ 2119.967825] ? __dev_change_flags+0x4cf/0x6e0 [ 2119.968782] ? dev_set_allmulti+0x30/0x30 [ 2119.969667] ? dev_ioctl+0x22e/0xd30 [ 2119.970473] ? lock_acquire+0x197/0x470 [ 2119.971318] ? full_name_hash+0xb5/0xf0 [ 2119.972171] dev_change_flags+0x100/0x160 [ 2119.973057] dev_ifsioc+0x5b9/0xa00 [ 2119.973832] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2119.974954] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2119.976078] dev_ioctl+0x23c/0xd30 [ 2119.976843] sock_do_ioctl+0x17d/0x300 [ 2119.977669] ? compat_ifr_data_ioctl+0x180/0x180 [ 2119.978694] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2119.979913] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2119.981010] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2119.982119] ? generic_block_fiemap+0x60/0x60 [ 2119.983079] ? lock_downgrade+0x6d0/0x6d0 [ 2119.983966] sock_ioctl+0x3ef/0x710 [ 2119.984740] ? dlci_ioctl_set+0x30/0x30 [ 2119.985592] ? selinux_file_ioctl+0xb6/0x270 [ 2119.986529] ? dlci_ioctl_set+0x30/0x30 [ 2119.987380] __x64_sys_ioctl+0x19a/0x210 [ 2119.988246] do_syscall_64+0x33/0x40 [ 2119.989037] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2119.990130] RIP: 0033:0x7f470463eb19 [ 2119.990924] 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 [ 2119.994826] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2119.996436] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2119.997947] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2119.999457] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2120.000961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2120.002477] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:50:00 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 89) 23:50:00 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) syz_io_uring_setup(0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffd, 0x3af, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) socket$inet(0x2, 0xa, 0x1) open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80101) openat(r0, &(0x7f0000000240)='./file0\x00', 0x40282, 0x80) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000280)=""/87, &(0x7f0000000200)=0x57) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_open_dev$rtc(&(0x7f0000000380), 0x12e, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000000), 0x1b4000) syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x8, 0x6, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], @mlv2_report}}}}}, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x80) 23:50:00 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000340)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x810, r0, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f00000004c0)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000480)='./file0\x00', 0x2, 0x1000}, 0xcd1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = syz_open_dev$vcsa(&(0x7f0000000300), 0x2, 0x440001) r6 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x4, 0x9, 0x9, 0x9, 0x0, 0x34, 0x20400, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x96c5, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x200, 0x8, 0x20, 0x9, 0x1, 0x5, 0x5, 0x0, 0x6, 0x0, 0x5}, 0xffffffffffffffff, 0x0, r5, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r8 = openat$cgroup_subtree(r5, &(0x7f0000000140), 0x2, 0x0) close_range(r6, r8, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000000040)={'team0\x00'}) 23:50:00 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 40) 23:50:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) recvmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/123, 0x7b}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x3, &(0x7f0000000300)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}, 0x40) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:50:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:50:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x8}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:50:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 2133.961854] FAULT_INJECTION: forcing a failure. [ 2133.961854] name failslab, interval 1, probability 0, space 0, times 0 [ 2133.964893] CPU: 1 PID: 10051 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2133.966647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2133.968752] Call Trace: [ 2133.969414] dump_stack+0x107/0x167 [ 2133.970337] should_fail.cold+0x5/0xa [ 2133.971325] ? alloc_vfsmnt+0x23/0x680 [ 2133.972295] should_failslab+0x5/0x20 [ 2133.973264] kmem_cache_alloc+0x5b/0x310 [ 2133.974273] ? copy_tree+0x61a/0xa60 [ 2133.975235] alloc_vfsmnt+0x23/0x680 [ 2133.976171] clone_mnt+0x6c/0xce0 [ 2133.977058] copy_tree+0x3b0/0xa60 [ 2133.977987] copy_mnt_ns+0x144/0xa00 [ 2133.978938] ? kmem_cache_alloc+0x2a6/0x310 [ 2133.980050] create_new_namespaces+0xd6/0xb20 [ 2133.981204] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2133.982448] ksys_unshare+0x449/0x8a0 [ 2133.983409] ? unshare_fd+0x1c0/0x1c0 [ 2133.984366] ? fput_many+0x2f/0x1a0 [ 2133.985290] ? ksys_write+0x1a9/0x260 [ 2133.986265] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2133.987604] __x64_sys_unshare+0x2d/0x40 [ 2133.988628] do_syscall_64+0x33/0x40 [ 2133.989569] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2133.990853] RIP: 0033:0x7fb808b54b19 [ 2133.991645] 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 [ 2133.995391] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2133.996945] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2133.998393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2133.999875] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2134.001334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2134.002803] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 2134.018703] FAULT_INJECTION: forcing a failure. [ 2134.018703] name failslab, interval 1, probability 0, space 0, times 0 [ 2134.021041] CPU: 1 PID: 10061 Comm: syz-executor.6 Not tainted 5.10.245 #1 23:50:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 2134.022451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2134.024343] Call Trace: [ 2134.024884] dump_stack+0x107/0x167 [ 2134.025644] should_fail.cold+0x5/0xa [ 2134.026424] ? tnode_new+0x261/0x2c0 [ 2134.027201] should_failslab+0x5/0x20 [ 2134.027979] __kmalloc+0x72/0x390 [ 2134.028702] tnode_new+0x261/0x2c0 [ 2134.029437] fib_insert_alias.isra.0+0x79a/0xd80 [ 2134.030445] ? kmem_cache_alloc+0x2a6/0x310 [ 2134.031334] ? fib_find_node+0x1ce/0x240 [ 2134.032175] fib_table_insert+0x8c2/0x19a0 [ 2134.033057] ? fib_route_seq_show+0xeb0/0xeb0 [ 2134.033969] ? perf_trace_lock+0xac/0x490 [ 2134.034844] ? lock_release+0x680/0x680 [ 2134.035651] ? igmpv3_del_delrec+0x499/0x7d0 [ 2134.036540] ? fib_new_table+0xfb/0x460 [ 2134.037357] fib_magic+0x32d/0x3b0 [ 2134.038078] ? fib_new_table+0x460/0x460 [ 2134.038939] ? lockdep_rtnl_is_held+0x22/0x30 [ 2134.039859] ? ip_mc_up+0x1ac/0x3a0 [ 2134.040616] fib_add_ifaddr+0x4e3/0x580 [ 2134.041426] fib_netdev_event+0x3ac/0x720 [ 2134.042281] raw_notifier_call_chain+0xb3/0x110 [ 2134.043245] call_netdevice_notifiers_info+0xba/0x130 [ 2134.044294] __dev_notify_flags+0x110/0x2c0 [ 2134.045171] ? dev_change_name+0x6b0/0x6b0 [ 2134.046042] ? __dev_change_flags+0x4cf/0x6e0 [ 2134.046975] ? dev_set_allmulti+0x30/0x30 [ 2134.047826] ? dev_ioctl+0x22e/0xd30 [ 2134.048581] ? lock_acquire+0x197/0x470 [ 2134.049390] ? full_name_hash+0xb5/0xf0 [ 2134.050201] dev_change_flags+0x100/0x160 [ 2134.051061] dev_ifsioc+0x5b9/0xa00 [ 2134.051807] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2134.052868] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2134.053985] dev_ioctl+0x23c/0xd30 [ 2134.054743] sock_do_ioctl+0x17d/0x300 [ 2134.055529] ? compat_ifr_data_ioctl+0x180/0x180 [ 2134.056501] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2134.057665] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2134.058734] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2134.059793] ? generic_block_fiemap+0x60/0x60 [ 2134.060701] ? lock_downgrade+0x6d0/0x6d0 [ 2134.061547] sock_ioctl+0x3ef/0x710 [ 2134.062286] ? dlci_ioctl_set+0x30/0x30 [ 2134.063141] ? selinux_file_ioctl+0xb6/0x270 [ 2134.064070] ? dlci_ioctl_set+0x30/0x30 [ 2134.064911] __x64_sys_ioctl+0x19a/0x210 [ 2134.065783] do_syscall_64+0x33/0x40 [ 2134.066565] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2134.067691] RIP: 0033:0x7f470463eb19 [ 2134.068485] 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 [ 2134.072374] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2134.073971] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2134.075472] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2134.076975] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2134.078453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2134.079961] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:50:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x2c0, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:50:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:50:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) io_uring_enter(r1, 0x5f01, 0xac2f, 0x2, &(0x7f0000000140)={[0x1fa9]}, 0x8) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000009, 0x10010, r0, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:50:17 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 90) 23:50:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x9}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:50:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x20202, 0x82) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) write$binfmt_script(r3, &(0x7f0000000080)={'#! ', './file1', [{0x20, '^{$[,}$'}, {0x20, '/,'}], 0xa, "f0983061ec2d63e82e1d81fec0d09a4cccf960bc2960083ff7a859cd7eb93e5c3734cad51065fa33"}, 0x3e) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:50:17 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) syz_io_uring_setup(0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffd, 0x3af, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) socket$inet(0x2, 0xa, 0x1) open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80101) openat(r0, &(0x7f0000000240)='./file0\x00', 0x40282, 0x80) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000280)=""/87, &(0x7f0000000200)=0x57) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_open_dev$rtc(&(0x7f0000000380), 0x12e, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000000), 0x1b4000) syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x8, 0x6, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], @mlv2_report}}}}}, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x80) 23:50:17 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) io_uring_enter(0xffffffffffffffff, 0x5c6b, 0xfcb6, 0x1, &(0x7f0000000080)={[0x1]}, 0x8) sendfile(r3, r4, &(0x7f0000000040)=0x8, 0x96) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:50:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0xec0, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:50:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:50:17 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 41) [ 2150.988478] FAULT_INJECTION: forcing a failure. [ 2150.988478] name failslab, interval 1, probability 0, space 0, times 0 [ 2150.991103] CPU: 1 PID: 10093 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2150.992662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2150.994514] Call Trace: [ 2150.995113] dump_stack+0x107/0x167 [ 2150.995929] should_fail.cold+0x5/0xa [ 2150.996785] ? create_object.isra.0+0x3a/0xa30 [ 2150.997801] should_failslab+0x5/0x20 [ 2150.998675] kmem_cache_alloc+0x5b/0x310 [ 2150.999582] ? __lockdep_reset_lock+0x180/0x180 [ 2151.000622] create_object.isra.0+0x3a/0xa30 [ 2151.001608] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2151.002766] kmem_cache_alloc+0x159/0x310 [ 2151.003723] alloc_vfsmnt+0x23/0x680 [ 2151.004552] clone_mnt+0x6c/0xce0 [ 2151.005340] copy_tree+0x3b0/0xa60 [ 2151.006138] copy_mnt_ns+0x144/0xa00 [ 2151.006988] ? kmem_cache_alloc+0x2a6/0x310 [ 2151.007967] create_new_namespaces+0xd6/0xb20 [ 2151.008982] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2151.010064] ksys_unshare+0x449/0x8a0 [ 2151.010929] ? unshare_fd+0x1c0/0x1c0 [ 2151.011784] ? fput_many+0x2f/0x1a0 [ 2151.012605] ? ksys_write+0x1a9/0x260 [ 2151.013488] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2151.014737] __x64_sys_unshare+0x2d/0x40 [ 2151.015645] do_syscall_64+0x33/0x40 [ 2151.016481] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2151.017625] RIP: 0033:0x7fb808b54b19 [ 2151.018469] 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 [ 2151.022542] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2151.024267] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2151.025846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2151.027451] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2151.029038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2151.030641] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:50:18 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0xa}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 2151.055673] FAULT_INJECTION: forcing a failure. [ 2151.055673] name failslab, interval 1, probability 0, space 0, times 0 [ 2151.058243] CPU: 1 PID: 10101 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2151.059802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2151.061644] Call Trace: [ 2151.062247] dump_stack+0x107/0x167 [ 2151.063078] should_fail.cold+0x5/0xa [ 2151.063940] ? create_object.isra.0+0x3a/0xa30 [ 2151.064958] should_failslab+0x5/0x20 [ 2151.065809] kmem_cache_alloc+0x5b/0x310 [ 2151.066737] ? kmem_cache_alloc+0x159/0x310 [ 2151.067717] create_object.isra.0+0x3a/0xa30 [ 2151.068694] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2151.069833] __kmalloc+0x16e/0x390 [ 2151.070644] tnode_new+0x261/0x2c0 [ 2151.071470] fib_insert_alias.isra.0+0x79a/0xd80 [ 2151.072529] ? kmem_cache_alloc+0x2a6/0x310 [ 2151.073504] fib_table_insert+0x8c2/0x19a0 [ 2151.074476] ? fib_route_seq_show+0xeb0/0xeb0 [ 2151.075490] ? perf_trace_lock+0xac/0x490 [ 2151.076446] ? lock_release+0x680/0x680 [ 2151.077334] ? igmpv3_del_delrec+0x499/0x7d0 [ 2151.078293] ? fib_new_table+0xfb/0x460 [ 2151.079182] fib_magic+0x32d/0x3b0 [ 2151.079978] ? fib_new_table+0x460/0x460 [ 2151.080913] ? lockdep_rtnl_is_held+0x22/0x30 [ 2151.081906] ? ip_mc_up+0x1ac/0x3a0 [ 2151.082771] fib_add_ifaddr+0x4e3/0x580 [ 2151.083662] fib_netdev_event+0x3ac/0x720 [ 2151.084589] raw_notifier_call_chain+0xb3/0x110 [ 2151.085639] call_netdevice_notifiers_info+0xba/0x130 [ 2151.086802] __dev_notify_flags+0x110/0x2c0 [ 2151.087764] ? dev_change_name+0x6b0/0x6b0 [ 2151.088711] ? __dev_change_flags+0x4cf/0x6e0 [ 2151.089711] ? dev_set_allmulti+0x30/0x30 [ 2151.090651] ? dev_ioctl+0x22e/0xd30 [ 2151.091501] ? lock_acquire+0x197/0x470 [ 2151.092382] ? full_name_hash+0xb5/0xf0 [ 2151.093268] dev_change_flags+0x100/0x160 [ 2151.094189] dev_ifsioc+0x5b9/0xa00 [ 2151.095012] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2151.096207] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2151.097391] dev_ioctl+0x23c/0xd30 [ 2151.098184] sock_do_ioctl+0x17d/0x300 [ 2151.099060] ? compat_ifr_data_ioctl+0x180/0x180 [ 2151.100131] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2151.101416] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2151.102565] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2151.103752] ? generic_block_fiemap+0x60/0x60 [ 2151.104744] ? lock_downgrade+0x6d0/0x6d0 [ 2151.105663] ? __switch_to_asm+0x3a/0x60 [ 2151.106560] ? __switch_to_asm+0x34/0x60 [ 2151.107489] sock_ioctl+0x3ef/0x710 [ 2151.108303] ? dlci_ioctl_set+0x30/0x30 [ 2151.109201] ? selinux_file_ioctl+0xb6/0x270 [ 2151.110196] ? dlci_ioctl_set+0x30/0x30 [ 2151.111079] __x64_sys_ioctl+0x19a/0x210 [ 2151.111984] do_syscall_64+0x33/0x40 [ 2151.112802] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2151.113907] RIP: 0033:0x7f470463eb19 [ 2151.114722] 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 [ 2151.118761] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2151.120694] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2151.122280] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2151.123836] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2151.125396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2151.126940] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:50:18 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:50:18 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x33fe0, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:50:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200), &(0x7f0000000080)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:50:31 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 42) 23:50:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x800) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x7, 0x8, 0x3, 0x0, 0x0, 0xfffffffffffff000, 0x4064, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x0, 0x2}, 0x20, 0x6, 0x7f, 0x2, 0x7, 0xa, 0x6, 0x0, 0x1000, 0x0, 0x10000}, 0x0, 0x5, r1, 0x4) openat(r1, &(0x7f0000000380)='./file1\x00', 0x100, 0x2) r2 = socket(0x7, 0x1, 0x9) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000280)="91443d3488fdfa2ce0a0b62b4d3872affc41d8ae3bca13e1765e7679471ab0cfce9533de82b9eaf1192de3fac8c10fadd71c9bfe163222c78b7921cf87fb49108b2f2e1c66c3d6e29011e9600cc5972d8f57efd9b9d7924d66dcc00cf423375f4a28977bdc839f4632d03fd6a8e948104001350c9de802e1b14834120bb035fd425d905baf99e9107021e64b42c5a94a90e99de67a0899eda20f5517d58e189d8fc75d4f52461405b375300d040a5d016fa123609190d515a272e16b730eee4cca78adab63e02596bb772dec271e12", 0xcf, r2}, 0x68) 23:50:31 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) syz_io_uring_submit(r1, r4, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4004, @fd=r0, 0x4, 0xcbb, 0x3, 0x10, 0x1, {0x1}}, 0x200) 23:50:31 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) syz_io_uring_setup(0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffd, 0x3af, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) socket$inet(0x2, 0xa, 0x1) open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80101) openat(r0, &(0x7f0000000240)='./file0\x00', 0x40282, 0x80) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000280)=""/87, &(0x7f0000000200)=0x57) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_open_dev$rtc(&(0x7f0000000380), 0x12e, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000000), 0x1b4000) syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x8, 0x6, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], @mlv2_report}}}}}, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x80) 23:50:31 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:50:31 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 91) 23:50:31 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x20000178, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:50:31 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0xb}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 2164.552570] FAULT_INJECTION: forcing a failure. [ 2164.552570] name failslab, interval 1, probability 0, space 0, times 0 [ 2164.554002] CPU: 1 PID: 10130 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2164.554861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2164.555876] Call Trace: [ 2164.556205] dump_stack+0x107/0x167 [ 2164.556651] should_fail.cold+0x5/0xa [ 2164.557120] should_failslab+0x5/0x20 [ 2164.557587] __kmalloc_track_caller+0x79/0x370 [ 2164.558139] ? kstrdup_const+0x53/0x80 [ 2164.558617] kstrdup+0x36/0x70 [ 2164.559035] kstrdup_const+0x53/0x80 [ 2164.559491] alloc_vfsmnt+0xb5/0x680 [ 2164.559945] clone_mnt+0x6c/0xce0 [ 2164.560375] copy_tree+0x3b0/0xa60 [ 2164.560820] copy_mnt_ns+0x144/0xa00 [ 2164.561276] ? kmem_cache_alloc+0x2a6/0x310 [ 2164.561808] create_new_namespaces+0xd6/0xb20 [ 2164.562361] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2164.562970] ksys_unshare+0x449/0x8a0 [ 2164.563434] ? unshare_fd+0x1c0/0x1c0 [ 2164.563898] ? fput_many+0x2f/0x1a0 [ 2164.564341] ? ksys_write+0x1a9/0x260 [ 2164.564815] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2164.565456] __x64_sys_unshare+0x2d/0x40 [ 2164.565952] do_syscall_64+0x33/0x40 [ 2164.566406] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2164.567035] RIP: 0033:0x7fb808b54b19 [ 2164.567487] 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 [ 2164.569720] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2164.570647] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2164.571553] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2164.572429] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2164.573298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2164.574165] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:50:31 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0xf}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 2164.587985] FAULT_INJECTION: forcing a failure. [ 2164.587985] name failslab, interval 1, probability 0, space 0, times 0 [ 2164.590529] CPU: 0 PID: 10128 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2164.592092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2164.593953] Call Trace: [ 2164.594552] dump_stack+0x107/0x167 [ 2164.595388] should_fail.cold+0x5/0xa [ 2164.596250] ? tnode_new+0x261/0x2c0 [ 2164.597084] should_failslab+0x5/0x20 [ 2164.597934] __kmalloc+0x72/0x390 [ 2164.598734] tnode_new+0x261/0x2c0 [ 2164.599544] resize.isra.0+0x50d/0x2180 [ 2164.600465] ? lockdep_rtnl_is_held+0x22/0x30 [ 2164.601476] ? put_child+0x2a5/0x6c0 [ 2164.602330] fib_insert_alias.isra.0+0xa45/0xd80 [ 2164.603412] ? kmem_cache_alloc+0x2a6/0x310 [ 2164.604384] ? fib_find_node+0x1ce/0x240 [ 2164.605301] fib_table_insert+0x8c2/0x19a0 [ 2164.606285] ? fib_route_seq_show+0xeb0/0xeb0 [ 2164.607295] ? perf_trace_lock+0xac/0x490 [ 2164.608253] ? lock_release+0x680/0x680 [ 2164.609150] ? igmpv3_del_delrec+0x499/0x7d0 [ 2164.610145] ? fib_new_table+0xfb/0x460 [ 2164.611053] fib_magic+0x32d/0x3b0 [ 2164.611864] ? fib_new_table+0x460/0x460 [ 2164.612803] ? lockdep_rtnl_is_held+0x22/0x30 [ 2164.613816] ? ip_mc_up+0x1ac/0x3a0 [ 2164.614645] fib_add_ifaddr+0x4e3/0x580 [ 2164.615560] fib_netdev_event+0x3ac/0x720 [ 2164.616502] raw_notifier_call_chain+0xb3/0x110 [ 2164.617582] call_netdevice_notifiers_info+0xba/0x130 [ 2164.618767] __dev_notify_flags+0x110/0x2c0 [ 2164.619749] ? dev_change_name+0x6b0/0x6b0 [ 2164.620709] ? __dev_change_flags+0x4cf/0x6e0 [ 2164.621736] ? dev_set_allmulti+0x30/0x30 [ 2164.622678] ? dev_ioctl+0x22e/0xd30 [ 2164.623523] ? lock_acquire+0x197/0x470 [ 2164.624424] ? full_name_hash+0xb5/0xf0 [ 2164.625323] dev_change_flags+0x100/0x160 [ 2164.626269] dev_ifsioc+0x5b9/0xa00 [ 2164.627108] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2164.628293] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2164.629481] dev_ioctl+0x23c/0xd30 [ 2164.630292] sock_do_ioctl+0x17d/0x300 [ 2164.631172] ? compat_ifr_data_ioctl+0x180/0x180 [ 2164.632248] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2164.633544] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2164.634710] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2164.635894] ? generic_block_fiemap+0x60/0x60 [ 2164.636909] ? lock_downgrade+0x6d0/0x6d0 [ 2164.637852] sock_ioctl+0x3ef/0x710 [ 2164.638672] ? dlci_ioctl_set+0x30/0x30 [ 2164.639582] ? selinux_file_ioctl+0xb6/0x270 [ 2164.640594] ? dlci_ioctl_set+0x30/0x30 [ 2164.641498] __x64_sys_ioctl+0x19a/0x210 [ 2164.642423] do_syscall_64+0x33/0x40 [ 2164.643279] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2164.644440] RIP: 0033:0x7f470463eb19 [ 2164.645285] 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 [ 2164.649412] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2164.651129] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2164.652719] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2164.654313] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2164.655928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2164.657526] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:50:45 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:50:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x10}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:50:45 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 43) 23:50:45 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 92) 23:50:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) fadvise64(r1, 0xb737, 0x200, 0x5) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:50:45 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x7ffff000, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:50:45 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) fcntl$getownex(r4, 0x10, &(0x7f0000000080)) 23:50:45 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:50:45 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0xfffffdef, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 2178.981714] FAULT_INJECTION: forcing a failure. [ 2178.981714] name failslab, interval 1, probability 0, space 0, times 0 [ 2178.983386] FAULT_INJECTION: forcing a failure. [ 2178.983386] name failslab, interval 1, probability 0, space 0, times 0 [ 2178.983410] CPU: 1 PID: 10165 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2178.983425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2178.988240] Call Trace: [ 2178.988793] dump_stack+0x107/0x167 [ 2178.989562] should_fail.cold+0x5/0xa [ 2178.990381] ? tnode_new+0x261/0x2c0 [ 2178.991179] should_failslab+0x5/0x20 [ 2178.991979] __kmalloc+0x72/0x390 [ 2178.992718] tnode_new+0x261/0x2c0 [ 2178.993486] resize.isra.0+0x50d/0x2180 [ 2178.994354] ? lockdep_rtnl_is_held+0x22/0x30 [ 2178.995307] ? put_child+0x2a5/0x6c0 [ 2178.996110] fib_insert_alias.isra.0+0xa45/0xd80 [ 2178.997118] ? kmem_cache_alloc+0x2a6/0x310 [ 2178.998021] ? fib_find_node+0x1ce/0x240 [ 2178.998894] fib_table_insert+0x8c2/0x19a0 [ 2178.999816] ? fib_route_seq_show+0xeb0/0xeb0 [ 2179.000766] ? perf_trace_lock+0xac/0x490 [ 2179.001668] ? lock_release+0x680/0x680 [ 2179.002516] ? igmpv3_del_delrec+0x499/0x7d0 [ 2179.003463] ? fib_new_table+0xfb/0x460 [ 2179.004308] fib_magic+0x32d/0x3b0 [ 2179.005062] ? fib_new_table+0x460/0x460 [ 2179.005946] ? lockdep_rtnl_is_held+0x22/0x30 [ 2179.006894] ? ip_mc_up+0x1ac/0x3a0 [ 2179.007670] fib_add_ifaddr+0x4e3/0x580 [ 2179.008515] fib_netdev_event+0x3ac/0x720 [ 2179.009397] raw_notifier_call_chain+0xb3/0x110 [ 2179.010395] call_netdevice_notifiers_info+0xba/0x130 [ 2179.011491] __dev_notify_flags+0x110/0x2c0 [ 2179.012399] ? dev_change_name+0x6b0/0x6b0 [ 2179.013286] ? __dev_change_flags+0x4cf/0x6e0 [ 2179.014241] ? dev_set_allmulti+0x30/0x30 [ 2179.015115] ? dev_ioctl+0x22e/0xd30 [ 2179.015892] ? lock_acquire+0x197/0x470 [ 2179.016718] ? full_name_hash+0xb5/0xf0 [ 2179.017558] dev_change_flags+0x100/0x160 [ 2179.018436] dev_ifsioc+0x5b9/0xa00 [ 2179.019207] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2179.020312] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2179.021436] dev_ioctl+0x23c/0xd30 [ 2179.022196] sock_do_ioctl+0x17d/0x300 [ 2179.023033] ? compat_ifr_data_ioctl+0x180/0x180 [ 2179.024043] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2179.025249] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2179.026337] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2179.027440] ? generic_block_fiemap+0x60/0x60 [ 2179.028376] ? lock_downgrade+0x6d0/0x6d0 [ 2179.029258] sock_ioctl+0x3ef/0x710 [ 2179.030029] ? dlci_ioctl_set+0x30/0x30 [ 2179.030889] ? selinux_file_ioctl+0xb6/0x270 [ 2179.031811] ? dlci_ioctl_set+0x30/0x30 [ 2179.032650] __x64_sys_ioctl+0x19a/0x210 [ 2179.033499] do_syscall_64+0x33/0x40 [ 2179.034287] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2179.035387] RIP: 0033:0x7f470463eb19 [ 2179.036177] 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 [ 2179.040044] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2179.041647] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2179.043148] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2179.044628] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2179.046105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2179.047593] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 [ 2179.049112] CPU: 0 PID: 10164 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2179.050048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2179.051175] Call Trace: [ 2179.051543] dump_stack+0x107/0x167 [ 2179.052031] should_fail.cold+0x5/0xa [ 2179.052546] ? alloc_vfsmnt+0x23/0x680 [ 2179.053064] should_failslab+0x5/0x20 [ 2179.053573] kmem_cache_alloc+0x5b/0x310 [ 2179.054126] ? copy_tree+0x61a/0xa60 [ 2179.054635] alloc_vfsmnt+0x23/0x680 [ 2179.055160] clone_mnt+0x6c/0xce0 [ 2179.055633] copy_tree+0x3b0/0xa60 [ 2179.056121] copy_mnt_ns+0x144/0xa00 [ 2179.056634] ? kmem_cache_alloc+0x2a6/0x310 [ 2179.057232] create_new_namespaces+0xd6/0xb20 [ 2179.057849] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2179.058514] ksys_unshare+0x449/0x8a0 [ 2179.059042] ? unshare_fd+0x1c0/0x1c0 [ 2179.059559] ? fput_many+0x2f/0x1a0 [ 2179.060060] ? ksys_write+0x1a9/0x260 [ 2179.060584] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2179.061300] __x64_sys_unshare+0x2d/0x40 [ 2179.061852] do_syscall_64+0x33/0x40 [ 2179.062355] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2179.063065] RIP: 0033:0x7fb808b54b19 [ 2179.063571] 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 [ 2179.066043] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2179.067072] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2179.068048] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2179.069010] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2179.069958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2179.070925] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:50:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x11}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:50:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) creat(&(0x7f0000000080)='./file1\x00', 0x141) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000240)='system_u:object_r:man_t:s0\x00', 0x1b, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:50:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:50:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x2, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 2179.155134] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2 sclass=netlink_xfrm_socket pid=10174 comm=syz-executor.0 23:50:46 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="70033600150800042abd7000fddbdf251b0000000c00378008004a00", @ANYRES32=r0, @ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) pidfd_open(r0, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x7f, 0xf0, 0x8, 0x1, 0x0, 0x36f, 0x100, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x2, @perf_config_ext={0x47ba, 0x100}, 0x42, 0x220, 0x7ff, 0x6, 0x800, 0x2, 0x6, 0x0, 0x1, 0x0, 0x9}, r0, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) 23:50:46 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) r5 = dup(r3) syz_io_uring_submit(r1, r4, &(0x7f0000000780)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r5, 0x0, &(0x7f0000000740)={&(0x7f0000000040)=@ax25={{0x3, @default, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)="72f356aad917b07a10228774751cd74fdb4d076f516c435ef713ffe175505a5ae352693a473b58b75b687b2bf39d0c6e31956514dddf30d7d0a2e12382f32cfb5b5b15627e71530fad1f075dcdb88954b6cbc8fe26862ff785fcfd52cc69767658dc926e435824bf3ab265415932444c06abbc868749cdb7398f7dc293ebb8d152582f7eb58d63ce2d7bbfa910cff502c43eb651f2307acd9f227fadd5eed696e10b887058e0d5786c7fcc00", 0xac}, {&(0x7f0000000340)="5af2099f47216f00c7614319e8b5f04b455b729d998af7464d59621c9b55953ed4a826277ea31a51455b63ca5c611192199e0f86e127d7bbb917d3237ea5a0a143190f2695625b3215113660a02367f35476a38fb9874ac3026faaee70cc715d2f5781a92bfac721ade3884eba446ed245b2348314a0a29712b8e6b9d51bccffda720c0aec2e8928a04b3c177675bbc55c20bca363382cb2c4c5c6e09d18a0375569795afdd03a13e2dc1df611f3687ea0a8a70cc4bc66bc6defa3d29defb6432cff3f730011a686c1a33459efedddc68fac1bb9c6434328fd876f76c52cf96c6a47658055e1893740f3212813", 0xed}, {&(0x7f0000000440)="90c0dfd13a98fac407e2dff39f2eec8467f13e8e9be891e830b47e0b17713c29d84a6ddd8c618662169f4b8b65ff4da5565c4fb8eb7024117f8109b8e8058a6c26f7a7d201ce8c3a5c3abac77e3737", 0x4f}, {&(0x7f00000004c0)="c87e3e8402550cc57bc7e5742ebe48401dcbeb0ed76f3a2e5b3327c4bb1d924b4e29d28107c385eaf0e3e387d67e2bf9865ca5ccf425a55f63b0d89b7ef66ede4bb9748e070c5252833788174d55b0c11466762a672d9e965031a145da6a32af88323932094de904c65c376b944ca949bf23331581b5240463926c2dcab859eeaf165e30ffc4b380ef8448ed4a11267f697abb3c695de12a1f5f4c8cf94cf825123097a5731bf8", 0xa7}, {&(0x7f0000000580)="f8b859f4c8c55dc7fec63599e460fa7ef6cca61c065c89ddf8c0c8f14a03e031bf08a463dd4483acd2f40c5123e319bf6449b5882f8407f465d62e3d9ca51d0e1e50b71ff8af8cce6d79d4f23efa41b3c8b8fa8c3164aef8c4314959d97eb9679c6d0ecdd1023039d61f5a7bc28b917c78896189b052df65ed5a0e9fd17e4843e81710007904e8e7b4cac7541de8078b3979c5", 0x93}, {&(0x7f0000000640)="210400bf1e3981082ac012ea2d98957d652de14b49c123257601dd28b9916fbfe8aac9d15c7d3ed4f7f05509392fe0d53f42ba83f50bbd94f23629a8c8c4a42af2eb1dfb362e98ac531ed7db00106a8e72", 0x51}], 0x6, &(0x7f0000000940)=[{0x38, 0x29, 0x5, "84338956a8446509a91d4195d50852566cb5c97568c35738e0bf8007ab98efae5d411f5b"}, {0x58, 0x105, 0x7fffffff, "c4ad684d995e7d35e1edd67d21764bd1621db784be787acef4573c08ad411045354b3dcd37a9fe2cc50b1be23b17bd22675d2fe1b0f7b115e55f2354d091078a4d1036e891bff6"}, {0xd0, 0x10c, 0x2, "0f91cc2168088a2f4096a9edb4b23ad41e306cc774bd243e1d09ad4336bd665dc9bdd458d8dc46d626a0f090c3e5eca3cd2422d38df97a733bcfa9f849da253f5efca4b1e3a156869eed5c750ce702d18c8bd4b8a14197ac9a071eb51026cc7b2eff12c3c1477bf6ad77d6be0027f4bd2a8797b71221dc8efc5c2cb956d26fefb548e652be0d1b6500d1c3dced6a9de698990080107203a0f94fe3dbb0728405f5e802a87211413ca61cb87240e599f71d6453701aeefe1dd994c4393c16"}, {0x1010, 0x10a, 0xffffffe1, "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"}, {0x20, 0x11, 0x8, "e51601dc80332ae21f3143"}], 0x1190}, 0x0, 0x40}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:50:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local={0xfe, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:50:46 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 93) 23:50:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 2179.245672] FAULT_INJECTION: forcing a failure. [ 2179.245672] name failslab, interval 1, probability 0, space 0, times 0 [ 2179.247206] CPU: 0 PID: 10187 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2179.248077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2179.249103] Call Trace: [ 2179.249440] dump_stack+0x107/0x167 [ 2179.249891] should_fail.cold+0x5/0xa [ 2179.250366] ? create_object.isra.0+0x3a/0xa30 [ 2179.250937] should_failslab+0x5/0x20 [ 2179.251411] kmem_cache_alloc+0x5b/0x310 [ 2179.251913] create_object.isra.0+0x3a/0xa30 [ 2179.252463] kmemleak_alloc_percpu+0xa0/0x100 [ 2179.253020] pcpu_alloc+0x4e2/0x1240 [ 2179.253513] alloc_vfsmnt+0xfd/0x680 [ 2179.253975] clone_mnt+0x6c/0xce0 [ 2179.254409] copy_tree+0x3b0/0xa60 [ 2179.254871] copy_mnt_ns+0x144/0xa00 [ 2179.255337] ? kmem_cache_alloc+0x2a6/0x310 [ 2179.255875] create_new_namespaces+0xd6/0xb20 [ 2179.256443] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2179.257052] ksys_unshare+0x449/0x8a0 [ 2179.257532] ? unshare_fd+0x1c0/0x1c0 [ 2179.258000] ? fput_many+0x2f/0x1a0 [ 2179.258458] ? ksys_write+0x1a9/0x260 [ 2179.258947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2179.259592] __x64_sys_unshare+0x2d/0x40 [ 2179.260085] do_syscall_64+0x33/0x40 [ 2179.260548] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2179.261182] RIP: 0033:0x7fb808b54b19 [ 2179.261644] 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 [ 2179.263911] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2179.264853] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2179.265740] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2179.266620] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2179.267510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2179.268388] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:51:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x14, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffd, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000040)={0x0, 0x1c36, 0x4}, &(0x7f0000fef000/0x10000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000000c0)=0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x73, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) setsockopt$WPAN_SECURITY(r4, 0x0, 0x1, &(0x7f0000000540)=0x3, 0x4) r5 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000500)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f00000004c0), 0x1, 0x0, 0x1}, 0x8) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000004, 0x1050, r1, 0x10000000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r8, &(0x7f00000001c0)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r4}, 0x8) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000580)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0xffff8000, 0x8, 0x1, {0x0, 0x0, r5}}, 0x2) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:51:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:51:00 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/class/ata_link', 0x20000, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @multicast1}, 0x0, 0x1, 0x3}}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) accept$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000080)=0x1c) setsockopt$inet6_IPV6_DSTOPTS(r5, 0x29, 0x3b, &(0x7f0000000340)=ANY=[@ANYBLOB="3200000000000000a4cc0401321773b46b00d8be030c4460c4e1f51d4cf963394575932d151db2cd2f8c5dd64b28ec54945ccde9db2d8e20d16367746612aa0a3bf64d9a350178ec30567d2fb2727de9d47f0bff21d7faeeebd716802e6fbd74e68f93d1446fb635e996e3d60ec1"], 0x10) 23:51:00 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 94) 23:51:00 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0/file0\x00']) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_io_uring_setup(0x6bbf, &(0x7f0000000700)={0x0, 0x3fc2, 0x4, 0x0, 0x307, 0x0, r5}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000780), &(0x7f00000007c0)) dup2(r1, r3) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x60020280}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200028bd0700fedbdf25080000000800310003ffff00050033000008003200040000000a010900aaaaaaaaaaaa0000000000"], 0x38}}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./mnt\x00', 0x401, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000340)="658d342076ccf0d1f229b533f1c3df573d433dba44ffc089a450fa2ddfec825cf4fe62dac42cb2494631699460517f67e3c4ec15bc8a53a5c5610442e52169987e3dd7f552129dc7f610d1cffe086f697f0f91e38c76c8cf29b55565fe3d16c0f52abc92b9393d84411047f5fc38ef3aa8032f29ffe43905dbd31d8a8e92d2cfa320fe4ea61edaff70f7fc8b76", 0x8d}, {&(0x7f0000000400)="5f2e06b554f54378dcc36c22280c3ad99c133d60a1fc5e2582aa742bfd6081fbe6faec9e96a676171792f74ad6015092b38abcb78628c46232c8e0483b1f9ef9a2614e0797f16fe1eafc59c4682ab17d14bd9122e1980dc9152e2a81e6c5c7c674fc77a826baa4c759b12b7f1b8429ba1b299a81044124e15aeaecca9f8bd160bb98df92496f0df6382a70073c715841db9ad61f6899b79edf1655382cc7", 0x9e, 0x9}], 0x80004, &(0x7f00000005c0)={[{@resuid={'resuid', 0x3d, r2}}, {@nodiscard}, {@journal_async_commit}], [{@dont_appraise}, {@obj_role}, {@fowner_gt={'fowner>', r2}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@appraise}, {@euid_eq={'euid', 0x3d, r2}}, {@uid_eq={'uid', 0x3d, r2}}, {@measure}, {@fowner_lt={'fowner<', r2}}]}) unlinkat(r6, &(0x7f0000000500)='./mnt\x00', 0x0) mount$9p_unix(&(0x7f00000001c0)='./mnt\x00', &(0x7f0000000200)='./mnt\x00', 0x0, 0x81000, 0x0) r7 = perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x1, 0x0, 0x0, 0x65, 0x0, 0x4307, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) splice(0xffffffffffffffff, &(0x7f0000000540)=0x7, r7, &(0x7f00000006c0)=0x2, 0x3545, 0x4) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) pivot_root(&(0x7f0000000000)='./mnt\x00', &(0x7f0000000040)='./mnt\x00') 23:51:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0xa, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:51:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:51:00 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 44) [ 2193.311856] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=10 sclass=netlink_xfrm_socket pid=10206 comm=syz-executor.0 [ 2193.321482] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2193.326803] FAULT_INJECTION: forcing a failure. [ 2193.326803] name failslab, interval 1, probability 0, space 0, times 0 [ 2193.329379] CPU: 0 PID: 10201 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2193.330946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2193.332835] Call Trace: [ 2193.333436] dump_stack+0x107/0x167 [ 2193.334260] should_fail.cold+0x5/0xa [ 2193.335140] ? create_object.isra.0+0x3a/0xa30 [ 2193.336166] should_failslab+0x5/0x20 [ 2193.337032] kmem_cache_alloc+0x5b/0x310 [ 2193.337943] ? __lockdep_reset_lock+0x180/0x180 [ 2193.339000] create_object.isra.0+0x3a/0xa30 [ 2193.339987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2193.341142] kmem_cache_alloc+0x159/0x310 [ 2193.342087] alloc_vfsmnt+0x23/0x680 [ 2193.342920] clone_mnt+0x6c/0xce0 [ 2193.343720] copy_tree+0x3b0/0xa60 [ 2193.344542] copy_mnt_ns+0x144/0xa00 [ 2193.345390] ? kmem_cache_alloc+0x2a6/0x310 [ 2193.346370] create_new_namespaces+0xd6/0xb20 [ 2193.347400] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2193.347536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10207 comm=syz-executor.5 [ 2193.348510] ksys_unshare+0x449/0x8a0 [ 2193.348529] ? unshare_fd+0x1c0/0x1c0 [ 2193.348546] ? fput_many+0x2f/0x1a0 [ 2193.348564] ? ksys_write+0x1a9/0x260 [ 2193.348592] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2193.348619] __x64_sys_unshare+0x2d/0x40 [ 2193.356629] do_syscall_64+0x33/0x40 [ 2193.357488] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2193.358665] RIP: 0033:0x7fb808b54b19 23:51:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 2193.359530] 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 [ 2193.363926] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2193.365703] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2193.367360] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2193.369014] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2193.370663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2193.372324] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 [ 2193.381877] FAULT_INJECTION: forcing a failure. [ 2193.381877] name failslab, interval 1, probability 0, space 0, times 0 [ 2193.384696] CPU: 0 PID: 10205 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2193.386305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2193.388237] Call Trace: [ 2193.388848] dump_stack+0x107/0x167 [ 2193.389697] should_fail.cold+0x5/0xa [ 2193.390583] ? __alloc_skb+0x6d/0x5b0 [ 2193.391473] should_failslab+0x5/0x20 [ 2193.392355] kmem_cache_alloc_node+0x55/0x330 [ 2193.393404] __alloc_skb+0x6d/0x5b0 [ 2193.394260] rtmsg_fib+0x1b2/0xf40 [ 2193.395111] ? fib_dump_info+0x1e80/0x1e80 [ 2193.396101] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2193.397311] fib_table_insert+0xa43/0x19a0 [ 2193.398321] ? fib_route_seq_show+0xeb0/0xeb0 [ 2193.399369] ? perf_trace_lock+0xac/0x490 [ 2193.400350] ? lock_release+0x680/0x680 [ 2193.401278] ? igmpv3_del_delrec+0x499/0x7d0 [ 2193.402294] ? fib_new_table+0xfb/0x460 [ 2193.403229] fib_magic+0x32d/0x3b0 [ 2193.404052] ? fib_new_table+0x460/0x460 [ 2193.405033] ? lockdep_rtnl_is_held+0x22/0x30 [ 2193.406072] ? ip_mc_up+0x1ac/0x3a0 [ 2193.406921] fib_add_ifaddr+0x4e3/0x580 [ 2193.407861] fib_netdev_event+0x3ac/0x720 [ 2193.408829] raw_notifier_call_chain+0xb3/0x110 [ 2193.409917] call_netdevice_notifiers_info+0xba/0x130 [ 2193.411126] __dev_notify_flags+0x110/0x2c0 [ 2193.412126] ? dev_change_name+0x6b0/0x6b0 [ 2193.413107] ? __dev_change_flags+0x4cf/0x6e0 [ 2193.414149] ? dev_set_allmulti+0x30/0x30 [ 2193.415148] ? dev_ioctl+0x22e/0xd30 [ 2193.415997] ? lock_acquire+0x197/0x470 [ 2193.416918] ? full_name_hash+0xb5/0xf0 [ 2193.417846] dev_change_flags+0x100/0x160 [ 2193.418809] dev_ifsioc+0x5b9/0xa00 [ 2193.419666] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2193.420873] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2193.422095] dev_ioctl+0x23c/0xd30 [ 2193.422921] sock_do_ioctl+0x17d/0x300 [ 2193.423825] ? compat_ifr_data_ioctl+0x180/0x180 [ 2193.424927] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2193.426259] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2193.427464] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2193.428676] ? generic_block_fiemap+0x60/0x60 [ 2193.429711] ? lock_downgrade+0x6d0/0x6d0 [ 2193.430681] sock_ioctl+0x3ef/0x710 [ 2193.431531] ? dlci_ioctl_set+0x30/0x30 [ 2193.432461] ? selinux_file_ioctl+0xb6/0x270 [ 2193.433483] ? dlci_ioctl_set+0x30/0x30 [ 2193.434405] __x64_sys_ioctl+0x19a/0x210 [ 2193.435357] do_syscall_64+0x33/0x40 [ 2193.436221] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2193.437406] RIP: 0033:0x7f470463eb19 [ 2193.438266] 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 [ 2193.442538] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2193.444304] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2193.445955] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2193.447623] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2193.449283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2193.450929] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:51:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x79, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:51:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:51:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0xf, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:51:00 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x1}, 0x80, 0x0}}, 0x0) syz_io_uring_setup(0x7be4, &(0x7f0000001940)={0x0, 0x29e2, 0x0, 0x3, 0x25e, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000008c0)=0x0, &(0x7f00000019c0)) syz_io_uring_submit(r4, r2, &(0x7f0000001a00)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x64) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x182) r6 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000700)=[{&(0x7f0000000300)="365cb04b7f557f705631e2f4dea60955215e66916aed8e291851a938ffaa3ce6b9a6809df73fa1efaee0a55697f0be37f38ead3c8c1038d51f452e0b7a5e82c0c5e696e0bf51e415ca8f418402f2b86631e886c6c4c215dc89fa52abea27e420553981eeb89e49d4c5cc5a9db3886b2ff3e7dbc96f3934db59aff76ae8b2f3cbcd720cb0f4", 0x85, 0x7f}, {&(0x7f0000000940)="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", 0x1000, 0xffffffffffffffe1}, {&(0x7f00000003c0)="a7213c9a7a52bb7e79ee267cdeefe91d660be249b4006a40cb6f7fd632e2dfe9ab276ed2cd96e39d3f8c06d6dfd2cef211438cfefc1e8077883e33784c56c21219c543cfc4744bb26f86bcb379be1a9815c4727dbbb9a84c342e10d6df5d4665497a4a2bc5a9f2d6579d022df2e6ca8f04d6062a5b8748b2c9ea00959d0b54480ce6501bea9b90d43b4506bf0a0305ccc07f3bd5cb924d1722cf0c2c014a6064102ea43e458a5856b957de2b7193b883436b8296ebb647f3e8b937", 0xbb, 0x49}, {&(0x7f0000000480)="aaf196c259359fd8727d35c11c755e3bd4159999f1f1894f8c8b8c59d321b52804258ef3e2ca74fe487ceb471d3cb8b6b4172bed4a80e0020fa3a027e07ee68ff8dd1dba8277e85213abb150eb40f7ebce6c4b81a13dd36b70292cc16d0268aa9682ca189430f58184a6fd63e0e7613253bff34923b320883db228c5c63ed1dcc59dd2dafff303eda4021693da83143f559d1d957bfbfdd536a220718d41b9c489fc4b68323518ab88c3448ea44d235ba4e98ed471418f8bccfe047ad8f9fd43d873d7295e657e2ac774daf0ec78606512c071ad2c602d8791870dd19a43", 0xde, 0x100}, {&(0x7f0000000580)="31a54f87a09cf2d11c706e876c2a01acfede109afae3faf70a1225463cf29b969ab1e00b301fe4d7718b109212e7bd78c913e053c38594c45d476620c647eadb803f206b1cd25c09880ac656569b6e162d15d7be2c1adcdcbea20cc8534703acad77d7e0dfda8a", 0x67, 0x7}, {&(0x7f0000000600)="c3fe9b6bf9d2801524d95e6829dd6ecf0f330f5a6cca65c24aeed9199d98ab263b9c715e1eb89be88291798d78c8a744941ffc87c578c3ebba7fa00d8d179027e5401f027abdbeb4171d8f91111b9684a177dcc41fbf877d708a6dc5f43c16d7b20b4b8d68adf0b5131ff1f18786cd6077186e5d9bf015be64f8f96158ea606792decb808a87f4b6304724d95e73e034e913a745ab1f22950cc0f4e349be729ac26a468eecb5d11be71e97c66345df0a2c2e9ee5a89f9fd1e92453915ad71026f33134a6062818166f00c20c1be4cd57ee7c83cc18ac1342c1698ff0947e42", 0xdf, 0x5}], 0x2100000, &(0x7f00000007c0)={[{@barrier}, {@barrier}, {@noauto_da_alloc}, {@noquota}, {@max_batch_time={'max_batch_time', 0x3d, 0x7}}, {@nolazytime}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}, {@dioread_lock}, {@mblk_io_submit}, {@mblk_io_submit}], [{@uid_gt={'uid>', 0xee01}}]}) renameat(r5, &(0x7f0000000080)='./file0\x00', r6, &(0x7f0000000880)='./file0\x00') connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:51:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) [ 2193.580750] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=15 sclass=netlink_xfrm_socket pid=10224 comm=syz-executor.0 23:51:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:51:00 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 45) 23:51:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x28, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 2193.720242] netlink: 292 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2193.746636] FAULT_INJECTION: forcing a failure. [ 2193.746636] name failslab, interval 1, probability 0, space 0, times 0 [ 2193.749390] CPU: 1 PID: 10237 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2193.751156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2193.753285] Call Trace: [ 2193.753965] dump_stack+0x107/0x167 [ 2193.754904] should_fail.cold+0x5/0xa [ 2193.755900] ? create_object.isra.0+0x3a/0xa30 [ 2193.757073] should_failslab+0x5/0x20 [ 2193.758044] kmem_cache_alloc+0x5b/0x310 [ 2193.759111] create_object.isra.0+0x3a/0xa30 [ 2193.760227] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2193.761531] kmem_cache_alloc_node+0x169/0x330 [ 2193.762703] __alloc_skb+0x6d/0x5b0 [ 2193.763646] rtmsg_fib+0x1b2/0xf40 [ 2193.764434] ? fib_dump_info+0x1e80/0x1e80 [ 2193.765504] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2193.766813] fib_table_insert+0xa43/0x19a0 [ 2193.767931] ? fib_route_seq_show+0xeb0/0xeb0 [ 2193.769067] ? perf_trace_lock+0xac/0x490 [ 2193.770149] ? lock_release+0x680/0x680 [ 2193.771165] ? igmpv3_del_delrec+0x499/0x7d0 [ 2193.772282] ? fib_new_table+0xfb/0x460 [ 2193.773304] fib_magic+0x32d/0x3b0 [ 2193.774227] ? fib_new_table+0x460/0x460 [ 2193.775139] ? lockdep_rtnl_is_held+0x22/0x30 [ 2193.776276] ? ip_mc_up+0x1ac/0x3a0 [ 2193.777206] fib_add_ifaddr+0x4e3/0x580 [ 2193.778074] fib_netdev_event+0x3ac/0x720 [ 2193.779147] raw_notifier_call_chain+0xb3/0x110 [ 2193.780159] call_netdevice_notifiers_info+0xba/0x130 [ 2193.781269] __dev_notify_flags+0x110/0x2c0 [ 2193.782195] ? dev_change_name+0x6b0/0x6b0 [ 2193.783112] ? __dev_change_flags+0x4cf/0x6e0 [ 2193.784075] ? dev_set_allmulti+0x30/0x30 [ 2193.784963] ? dev_ioctl+0x22e/0xd30 [ 2193.785766] ? lock_acquire+0x197/0x470 [ 2193.786616] ? full_name_hash+0xb5/0xf0 [ 2193.787499] dev_change_flags+0x100/0x160 [ 2193.788399] dev_ifsioc+0x5b9/0xa00 [ 2193.789188] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2193.790312] ? rtnl_lock+0x5/0x20 [ 2193.791072] dev_ioctl+0x23c/0xd30 [ 2193.791843] sock_do_ioctl+0x17d/0x300 [ 2193.792677] ? compat_ifr_data_ioctl+0x180/0x180 [ 2193.793694] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2193.794921] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2193.796044] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2193.797162] ? generic_block_fiemap+0x60/0x60 [ 2193.798120] ? lock_downgrade+0x6d0/0x6d0 [ 2193.799027] sock_ioctl+0x3ef/0x710 [ 2193.799809] ? dlci_ioctl_set+0x30/0x30 [ 2193.800676] ? selinux_file_ioctl+0xb6/0x270 [ 2193.801626] ? dlci_ioctl_set+0x30/0x30 [ 2193.802484] __x64_sys_ioctl+0x19a/0x210 [ 2193.803376] do_syscall_64+0x33/0x40 [ 2193.804178] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2193.805286] RIP: 0033:0x7f470463eb19 [ 2193.806086] 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 [ 2193.809985] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2193.811656] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2193.813169] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2193.814685] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2193.816210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2193.817729] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 [ 2193.830974] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10216 comm=syz-executor.5 [ 2193.840936] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 23:51:15 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 95) 23:51:15 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:51:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)={0x17e}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = accept4(r2, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x80, 0x80800) r4 = accept$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000380)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) fsetxattr$security_capability(r5, &(0x7f0000000280), &(0x7f00000002c0)=@v1={0x1000000, [{0x4, 0xcff}]}, 0xc, 0x3) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000200)={'raw\x00', 0x0, [0x800, 0x3, 0x8, 0x1, 0xff]}, &(0x7f00000000c0)=0x54) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)={0x17e}) 23:51:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x2, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:51:15 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 2208.409841] FAULT_INJECTION: forcing a failure. [ 2208.409841] name failslab, interval 1, probability 0, space 0, times 0 [ 2208.411873] CPU: 0 PID: 10246 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2208.413392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2208.414885] Call Trace: [ 2208.415370] dump_stack+0x107/0x167 [ 2208.416018] should_fail.cold+0x5/0xa [ 2208.416709] ? alloc_vfsmnt+0x23/0x680 [ 2208.417402] should_failslab+0x5/0x20 [ 2208.418081] kmem_cache_alloc+0x5b/0x310 [ 2208.418799] ? copy_tree+0x61a/0xa60 [ 2208.419473] alloc_vfsmnt+0x23/0x680 [ 2208.420128] clone_mnt+0x6c/0xce0 [ 2208.420744] copy_tree+0x3b0/0xa60 [ 2208.421385] copy_mnt_ns+0x144/0xa00 [ 2208.422053] ? kmem_cache_alloc+0x2a6/0x310 [ 2208.422835] create_new_namespaces+0xd6/0xb20 [ 2208.423658] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2208.424524] ksys_unshare+0x449/0x8a0 [ 2208.425198] ? unshare_fd+0x1c0/0x1c0 [ 2208.425864] ? fput_many+0x2f/0x1a0 [ 2208.426516] ? ksys_write+0x1a9/0x260 [ 2208.427213] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2208.428150] __x64_sys_unshare+0x2d/0x40 [ 2208.428861] do_syscall_64+0x33/0x40 [ 2208.429521] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2208.430436] RIP: 0033:0x7fb808b54b19 [ 2208.431120] 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 [ 2208.434411] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2208.435774] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2208.437024] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2208.438274] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2208.439532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2208.440791] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:51:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, r0, 0x0) close(r0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) syz_io_uring_submit(0x0, r2, &(0x7f0000004600)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r1, 0x0, &(0x7f00000045c0)={&(0x7f00000009c0)=@ethernet={0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004340)="ae4ee9e149c7999c54eec0448a9cbd1c6e9ef0f18ed11a1b9ffe6df69fb50a60c72e9505c4f6fb1e3e7c80d66a60dc79ac3c76ca307e711f09fb9da4999a633816c42c5a6276e47507eac2f93a137bf10ec7b0a0d48acab92b50324ee2bd87045cd480726adfe9990d581b877469ada02be3c5", 0x73}, {&(0x7f00000043c0)="846cdec52bb0019ed3d580f8c2b8f76692187d426ecf7f9f81f2f28101017268230fd8c2f68ff58a3c7741dda5ad51449a1500cee7449dfeda7106bc4286ebd63b385ef42cbe46546e7f4903e1676fca18feaf3feebffc4c2609560887af9bc617812974405fefc69cae6e2679694cb6eabad0", 0x73}, {&(0x7f0000004440)="a7242a2674c5e1a816a99df08fa2393e9952bbb3088119a7a82fbfbfd3129aa9ce92a599bfc2cde8418d29f0cd48c4af5ae3277748f0e00bae5e4c8c3b9f5945c0181c928b1ac5ed91a3c892917d37a9e565e6e8299efab13a5a2bb7e6598fd64b0fa610d65076c84f578e01f309d66f27b39f93d7b29d32f7e9254e12a96cb71c262be882a44fb5a56f1c9595eae97155364336ac5742e13cb5cb7de19d225f937176347730acaca401c9ed8f1b729acc29e3aefc14a915", 0xb8}, {&(0x7f0000000240)="a6a5f562c94f6943f2b418c8bf9369702f7123", 0x13}, {&(0x7f0000004d40)="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", 0x1000}], 0x5, &(0x7f0000004580)=[{0x20, 0x88, 0x3, "9ccb9f69ccdef3a20cea2ea4ea"}], 0x20}, 0x0, 0x80, 0x1}, 0x1b) r3 = getpgrp(0x0) openat(r0, &(0x7f0000004640)='./file0\x00', 0x400100, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003900)={&(0x7f00000001c0), 0xc, &(0x7f0000001440)={&(0x7f0000003f40)={0x2e8, 0x37, 0x100, 0x70bd2a, 0x25dfdbfb, {0x11}, [@typed={0x8, 0x68, 0x0, 0x0, @pid=r3}, @nested={0x20, 0x5f, 0x0, 0x1, [@typed={0x14, 0x40, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x1a, 0x0, 0x0, @uid=0xee00}]}, @generic="30e56a4c571b5a5b3c77438daac06b82c87d3afc429828b3f136d600a696c4d525a6604d30849cb6a888da67331f29211d25ec89b5b6541a79060cde76555778941d6229016446eee08a09304978e4a0d5d0a4f7372a38c5c78a6ccefb94e4018cd3da0b7d0ad1157f30bebd39e66472ae3dc69644bb623dfa51b54d4848b5e1cceed999aedf7859d824d7308effef6da81d75841816bd9110e1e3e5efd927", @typed={0x8, 0x88, 0x0, 0x0, @str=',)*\x00'}, @generic, @nested={0x201, 0x61, 0x0, 0x1, [@generic="fd278c6530bd3374365127ba772f598c0c00a2392e6e20d1adfbbbeea6b59c6fabdb3a4f9ba9397e495c5a6716caa01cdff2c63db025ae6ebfe270e9ca595a5a9345aca5582fab4f3c6128473393e3787105687459ce8358", @typed={0x14, 0x41, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x9, 0x57, 0x0, 0x0, @binary='\bS&n&'}, @generic="21a0e2e5fff131362d424fe9295b2a992677b118a4204f60c179642c2a04cf596067da19bd1ee89f94c77c98099e04aad3336e7a3142a441bf33c5e521bc166d8710b373d1947645498c041fc2307e9dd61284df1db2d937f5541e46983518dab3edd63072596ada66300a955fa6a61c8962322f5bd92756e47e68a83f077e7aeef3a6c7daa051996939146901c395d0be30b9e4210411c61fc0e668f9124e47ecd8cbacab032187249301c77ec8a2033bfdda0af0096fdfdd8dff830d2749bb49b10c507c64ed1dc8a614609baf23a4b2e0b9e9f0341e1f69f2db6ddb2d1fe8ca8df3c354", @generic="a37b0e0c628ff78c268a052a9d64342d7fc14d8ce06a4f782991387b75277b438295f8f5980c1f5eddef4013ca693e8951879e8b606de9d45991fa7a96de1d92f9e92d5662000476ef243dffbf1e6b1823307d2520e30538cafd558ba01ecb5af8134d3feb2d9b8dc3df89479033bd77aa907ae4a9cc61c716bbb25ab0c2aa11612d19e6d00403146f97ef63044d65e7e5374589c51e63df02edd4e16c22706c"]}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x20040040}, 0x4000880) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003d00)=[{{&(0x7f0000000380), 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000500)=""/153, 0x99}, {&(0x7f00000005c0)=""/152, 0x98}, {&(0x7f0000000680)=""/219, 0xdb}], 0x3, &(0x7f0000000400)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f0000000940)=[{&(0x7f00000001c0)}, {&(0x7f0000000800)=""/30, 0x1e}, {&(0x7f0000000840)=""/97, 0x61}, {&(0x7f00000008c0)=""/123, 0x7b}], 0x4, &(0x7f0000004280)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000010000e98e7876ffffffffffffff0000006411f7a14c60000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)=""/14, 0xe}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/72, 0x48}], 0x3, &(0x7f0000000c00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000006001c002000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x148}}, {{&(0x7f0000000d80), 0x6e, &(0x7f0000001080)=[{&(0x7f0000000e00)=""/102, 0x66}, {&(0x7f0000000e80)=""/234, 0xea}, {&(0x7f0000000f80)=""/235, 0xeb}], 0x3, &(0x7f00000010c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x58}}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001140)=""/42, 0x2a}, {&(0x7f0000001180)=""/135, 0x87}, {&(0x7f0000001240)=""/211, 0xd3}, {&(0x7f0000001340)=""/234, 0xea}, {&(0x7f0000001440)}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/51, 0x33}, {&(0x7f00000024c0)=""/126, 0x7e}], 0x8, &(0x7f00000025c0)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f0000002680)=@abs, 0x6e, &(0x7f0000003780)=[{&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/114, 0x72}], 0x2, &(0x7f00000037c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003880)=@abs, 0x6e, &(0x7f0000003a00)=[{&(0x7f0000003900)}, {&(0x7f0000003940)=""/184, 0xb8}], 0x2}}, {{&(0x7f0000003a40)=@abs, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000003ac0)=""/176, 0xb0}, {&(0x7f0000003b80)=""/166, 0xa6}], 0x2, &(0x7f0000003c80)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002c00001f000000000100000000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x58}}], 0x8, 0x12021, &(0x7f0000003f00)={0x0, 0x3938700}) unlinkat(r5, &(0x7f0000004240)='./file1\x00', 0x200) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x81, 0x2, 0x1f, 0x2, 0x0, 0x7, 0xa00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0xa}, 0x10082, 0x0, 0x3ff, 0x0, 0x6, 0x9, 0xff, 0x0, 0x5, 0x0, 0x8}, r6, 0x8, r0, 0x1) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000980)='system_u:object_r:tmpreaper_exec_t:s0\x00', 0x26, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file1', [{0x20, '@\',}'}, {0x20, '\x93#[@\'\\\\'}], 0xa, "2a8bf6bc533367f196f860a814dd7825b8ee722c24071373f646a9dd0d55f3e50d81e4a4d99879e2ef76e884637fc4f0bb34dc3cf82bf300fd77c4127441d951a381eef5b60dbb561e0cf0226f21b54001af2679f070d734b460a2c8f10c2ac0bcef1c3e86f4e8fb9ec9dcc6d02ddb7d4287e7a8a71eb802483b918227674e02640dd66b24084e1f3604de78c4edaef2f5b99070b27cfefc454c00ae2c6dbf3aa1c9ab26250240a64c1cc97a40badb6eb00c58223d5de7c7fe54c5e09a5a56e7ca8ab0f2a97b071c3429"}, 0xe2) 23:51:15 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@local, 0xe, r6}) 23:51:15 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 46) [ 2208.486831] FAULT_INJECTION: forcing a failure. [ 2208.486831] name failslab, interval 1, probability 0, space 0, times 0 [ 2208.489264] CPU: 1 PID: 10255 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2208.490719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2208.492459] Call Trace: [ 2208.493018] dump_stack+0x107/0x167 [ 2208.493790] should_fail.cold+0x5/0xa [ 2208.494604] should_failslab+0x5/0x20 [ 2208.495418] __kmalloc_node_track_caller+0x74/0x3b0 [ 2208.496466] ? rtmsg_fib+0x1b2/0xf40 [ 2208.497266] __alloc_skb+0xb1/0x5b0 [ 2208.498036] rtmsg_fib+0x1b2/0xf40 [ 2208.498802] ? fib_dump_info+0x1e80/0x1e80 [ 2208.499713] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2208.500804] fib_table_insert+0xa43/0x19a0 [ 2208.501724] ? fib_route_seq_show+0xeb0/0xeb0 [ 2208.502665] ? perf_trace_lock+0xac/0x490 [ 2208.503575] ? lock_release+0x680/0x680 [ 2208.504420] ? igmpv3_del_delrec+0x499/0x7d0 [ 2208.505341] ? fib_new_table+0xfb/0x460 [ 2208.506178] fib_magic+0x32d/0x3b0 [ 2208.506930] ? fib_new_table+0x460/0x460 [ 2208.507815] ? lockdep_rtnl_is_held+0x22/0x30 [ 2208.508755] ? ip_mc_up+0x1ac/0x3a0 [ 2208.509523] fib_add_ifaddr+0x4e3/0x580 [ 2208.510367] fib_netdev_event+0x3ac/0x720 [ 2208.511258] raw_notifier_call_chain+0xb3/0x110 [ 2208.512233] call_netdevice_notifiers_info+0xba/0x130 [ 2208.513323] __dev_notify_flags+0x110/0x2c0 [ 2208.514233] ? dev_change_name+0x6b0/0x6b0 [ 2208.515128] ? __dev_change_flags+0x4cf/0x6e0 [ 2208.516078] ? dev_set_allmulti+0x30/0x30 [ 2208.516941] ? dev_ioctl+0x22e/0xd30 [ 2208.517718] ? lock_acquire+0x197/0x470 [ 2208.518552] ? full_name_hash+0xb5/0xf0 [ 2208.519407] dev_change_flags+0x100/0x160 [ 2208.520271] dev_ifsioc+0x5b9/0xa00 [ 2208.521035] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2208.522131] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2208.523248] dev_ioctl+0x23c/0xd30 [ 2208.524001] sock_do_ioctl+0x17d/0x300 [ 2208.524812] ? compat_ifr_data_ioctl+0x180/0x180 [ 2208.525808] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2208.527016] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2208.528103] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2208.529202] ? generic_block_fiemap+0x60/0x60 [ 2208.530148] ? lock_downgrade+0x6d0/0x6d0 [ 2208.531025] sock_ioctl+0x3ef/0x710 [ 2208.531809] ? dlci_ioctl_set+0x30/0x30 [ 2208.532657] ? selinux_file_ioctl+0xb6/0x270 [ 2208.533588] ? dlci_ioctl_set+0x30/0x30 [ 2208.534434] __x64_sys_ioctl+0x19a/0x210 [ 2208.535299] do_syscall_64+0x33/0x40 [ 2208.536084] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2208.537158] RIP: 0033:0x7f470463eb19 [ 2208.537924] 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 [ 2208.541708] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2208.543288] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2208.544758] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2208.546210] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2208.547674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2208.549168] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:51:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x8, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:51:15 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 96) 23:51:15 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x1000) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xff, 0x3, 0x39, 0x7, 0x2, 0x6, 0x7f, 0x20000000000022d, 0x40, 0x23, 0x6, 0x40, 0x38, 0x2, 0x8000, 0x5, 0x807}, [{0x1, 0x401, 0x0, 0x400, 0xfffffffffffffffc, 0x27, 0x96, 0x4}], "1b65f721350833a520daf5fea967ce3a3d60c8010f2fb84339e8ba483b1e624b2dae3d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa9b) io_setup(0x100, &(0x7f0000000bc0)=0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000c00), 0xf85d, 0x48c00) io_cancel(r2, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x80, r3, &(0x7f0000000c40)="b89e52c69e0b83b98043358d17acf854dc8102860447b20f037cf0fc75346e8c2be5349a4f84ae8218d9c7e9ad13393a4cd7bb84376b6c2dd54cec2d039cce7531fdbf717f794e69d4850daf6e085f7e6cae981bdbf920f5bdc7d9bfc39019cefcb7f92a8543a402e1c4a6e9", 0x6c, 0xfffffffffffffbff, 0x0, 0x1, r1}, &(0x7f0000000d00)) unshare(0x44040480) 23:51:15 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:51:15 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:51:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0xa, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 2208.641835] FAULT_INJECTION: forcing a failure. [ 2208.641835] name failslab, interval 1, probability 0, space 0, times 0 [ 2208.644205] CPU: 1 PID: 10266 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2208.645634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2208.647360] Call Trace: [ 2208.647906] dump_stack+0x107/0x167 [ 2208.648655] should_fail.cold+0x5/0xa [ 2208.649440] ? create_object.isra.0+0x3a/0xa30 [ 2208.650382] should_failslab+0x5/0x20 [ 2208.651176] kmem_cache_alloc+0x5b/0x310 [ 2208.652035] create_object.isra.0+0x3a/0xa30 [ 2208.652954] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2208.654020] kmem_cache_alloc+0x159/0x310 [ 2208.654881] alloc_vfsmnt+0x23/0x680 [ 2208.655757] clone_mnt+0x6c/0xce0 [ 2208.656591] copy_tree+0x3b0/0xa60 [ 2208.657344] copy_mnt_ns+0x144/0xa00 [ 2208.658122] ? kmem_cache_alloc+0x2a6/0x310 [ 2208.659014] create_new_namespaces+0xd6/0xb20 [ 2208.659961] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2208.660980] ksys_unshare+0x449/0x8a0 [ 2208.661757] ? unshare_fd+0x1c0/0x1c0 [ 2208.662538] ? fput_many+0x2f/0x1a0 [ 2208.663292] ? ksys_write+0x1a9/0x260 [ 2208.664086] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2208.665176] __x64_sys_unshare+0x2d/0x40 [ 2208.666032] do_syscall_64+0x33/0x40 [ 2208.666796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2208.667876] RIP: 0033:0x7fb808b54b19 [ 2208.668667] 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 [ 2208.672533] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2208.674129] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2208.675628] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2208.677115] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2208.678608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2208.680109] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:51:15 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x414000, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), 0xffffffffffffffff) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x110, r4, 0x10000000) r7 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80000000, 0x4, &(0x7f0000001940)=[{&(0x7f00000006c0)="75808ef04fd1c18be87d263132cf5b2fe3af15846affd3d19ddc206e28d05c275111396a615301a5f062b07f87d15012602a56137fff832a8aa500068fea31a56277ebc92594bde08eb5ec87d456b5baf3fdf0c977c446d8b41a54a9a411ca6cebdf31e57971be60ebbd05f3822a94d055341c790a1f937a78f0777fc2dcf26a6ed457a7d76f2e83b8cd2f9711e4ab562b19ea7c46ddf3f00c0d41c05d3e8928de2fa8310847db5c", 0xa8, 0x5}, {&(0x7f0000000780)="1f740d32233cc99baa70d9fdfe8e2f483f2c4c318b4fc2378f2c5e05244a1a4207d83b58db120345f0172819533b1783261f3c45ecb06607367784e7fdccd0aebab65b868da876a16efbc2a039444e5d3197d36f6981551b4863fae9bbedc3ea55b38f9344a6c692ec663179527c2a9a57a3ed965014a472d2a5ede70bf46c4027af1c0d3967915e0748acef1209cd6500734b451b5b16a19f8e8a1dcee4cabbdaf5e40ef559aba9ac7e88bee7ff3c9a527295fc2603fa0118fea6644eb9328763884ddff45852f9ff4403150251cfcb5bbba9fe961825919fa438cb21aa39e180f65c6863b1c4b3", 0xe8, 0xfffffffffffffffa}, {&(0x7f0000000880)="61ec1d3a0bfa142b4a41d4510b241b8586fbf8b4ed756853c7516e7427b48c950abdc408d4983cb468fa5f8e75896ae83cddc7066cf718452527b9af811afe5d004325b9f5a58610cd3fa67326fd", 0x4e, 0x8}, {&(0x7f0000000940)="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", 0x1000, 0x400}], 0x60, &(0x7f00000019c0)={[{@block={'block', 0x3d, 0xc00}}], [{@func={'func', 0x3d, 'FILE_MMAP'}}, {@uid_eq}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/sr0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\'>!((\x00'}}]}) syz_io_uring_submit(r1, r6, &(0x7f0000001a40)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r7, 0x0, &(0x7f0000000280)='./file0\x00', 0x40, 0x0, 0x23456}, 0x3f) sendmsg$ETHTOOL_MSG_EEE_SET(r4, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)={0x2b0, r5, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x29c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xa8, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '@\']#+].)\'\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x50}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\'>!((\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '![{-g%\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_BITS={0xac, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x18, 0x2, '%})>*:%{!:N}+:\b-!\\^\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.F\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa13}]}]}, @ETHTOOL_A_BITSET_BITS={0xac, 0x3, 0x0, 0x1, [{0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '%#:}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',-\x9c#\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f363f28}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ']!,.\\&]\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\xd5\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\xe6\\\'\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffa}]}, {0x4}]}, @ETHTOOL_A_BITSET_MASK={0x8c, 0x5, "40e41858fc5e4da1c6eb54c9799f1a720c29c0dba92a76048d8bed940c0aec435e258fba36fb016ab596f221217dce4d5650c743ca63bd46fdd21a8445435f0bebf4b114a0f9fa0a219e50faa175ffeacc50efb4788bdcb9f49e9bb93b6bc882ed988c517cf6b443be3b4c7e9cc9730d884e8e4b0daacc1ceea0a930a25af708e6e6e708302d10f3"}]}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x20000004}, 0x8000) 23:51:15 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:51:15 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 47) 23:51:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x9, 0xfffffffa, 0x3, 0x0, 0xfffff260}) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2208.812017] FAULT_INJECTION: forcing a failure. [ 2208.812017] name failslab, interval 1, probability 0, space 0, times 0 [ 2208.814555] CPU: 1 PID: 10284 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 2208.816028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2208.817772] Call Trace: [ 2208.818332] dump_stack+0x107/0x167 [ 2208.819115] should_fail.cold+0x5/0xa [ 2208.819927] should_failslab+0x5/0x20 [ 2208.820730] __kmalloc_node_track_caller+0x74/0x3b0 [ 2208.821781] ? rtmsg_fib+0x1b2/0xf40 [ 2208.822581] __alloc_skb+0xb1/0x5b0 [ 2208.823369] rtmsg_fib+0x1b2/0xf40 [ 2208.824115] ? fib_dump_info+0x1e80/0x1e80 [ 2208.825017] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2208.826089] fib_table_insert+0xa43/0x19a0 [ 2208.826982] ? fib_route_seq_show+0xeb0/0xeb0 [ 2208.827925] ? perf_trace_lock+0xac/0x490 [ 2208.828822] ? lock_release+0x680/0x680 [ 2208.829645] ? igmpv3_del_delrec+0x499/0x7d0 [ 2208.830580] ? fib_new_table+0xfb/0x460 [ 2208.831429] fib_magic+0x32d/0x3b0 [ 2208.832181] ? fib_new_table+0x460/0x460 [ 2208.833057] ? lockdep_rtnl_is_held+0x22/0x30 [ 2208.833978] ? ip_mc_up+0x1ac/0x3a0 [ 2208.834738] fib_add_ifaddr+0x4e3/0x580 [ 2208.835589] fib_netdev_event+0x3ac/0x720 [ 2208.836452] raw_notifier_call_chain+0xb3/0x110 [ 2208.837427] call_netdevice_notifiers_info+0xba/0x130 [ 2208.838507] __dev_notify_flags+0x110/0x2c0 [ 2208.839414] ? dev_change_name+0x6b0/0x6b0 [ 2208.840284] ? __dev_change_flags+0x4cf/0x6e0 [ 2208.841226] ? dev_set_allmulti+0x30/0x30 [ 2208.842085] ? dev_ioctl+0x22e/0xd30 [ 2208.842857] ? lock_acquire+0x197/0x470 [ 2208.843677] ? full_name_hash+0xb5/0xf0 [ 2208.844508] dev_change_flags+0x100/0x160 [ 2208.845367] dev_ifsioc+0x5b9/0xa00 [ 2208.846132] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2208.847238] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2208.848353] dev_ioctl+0x23c/0xd30 [ 2208.849087] sock_do_ioctl+0x17d/0x300 [ 2208.849909] ? compat_ifr_data_ioctl+0x180/0x180 [ 2208.850903] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2208.852107] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2208.853173] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2208.854267] ? generic_block_fiemap+0x60/0x60 [ 2208.855205] ? lock_downgrade+0x6d0/0x6d0 [ 2208.856075] sock_ioctl+0x3ef/0x710 [ 2208.856825] ? dlci_ioctl_set+0x30/0x30 [ 2208.857657] ? selinux_file_ioctl+0xb6/0x270 [ 2208.858579] ? dlci_ioctl_set+0x30/0x30 [ 2208.859412] __x64_sys_ioctl+0x19a/0x210 [ 2208.860259] do_syscall_64+0x33/0x40 [ 2208.861030] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2208.862091] RIP: 0033:0x7f470463eb19 [ 2208.862858] 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 [ 2208.866619] RSP: 002b:00007f4701bb4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2208.868201] RAX: ffffffffffffffda RBX: 00007f4704751f60 RCX: 00007f470463eb19 [ 2208.869669] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2208.871120] RBP: 00007f4701bb41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2208.872561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2208.873998] R13: 00007ffc092e0c1f R14: 00007f4701bb4300 R15: 0000000000022000 23:51:30 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) pwrite64(r0, &(0x7f0000000040)="698bcf0682f0842826adaff0dbbd3a00845b3f4f89c539c74e63dc4b702fbc1cd02c698e2fa946b9acc1e922792c3145c4253d4d5ef6ac129e5ab0e7b0ad1d22aa8a1b80dee366aa2f295a91d809f7188a07144db1ab8b8f9c9dd6dc1ccbeebc0a56", 0x62, 0x9) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:51:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:51:30 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x1000) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xff, 0x3, 0x39, 0x7, 0x2, 0x6, 0x7f, 0x20000000000022d, 0x40, 0x23, 0x6, 0x40, 0x38, 0x2, 0x8000, 0x5, 0x807}, [{0x1, 0x401, 0x0, 0x400, 0xfffffffffffffffc, 0x27, 0x96, 0x4}], "1b65f721350833a520daf5fea967ce3a3d60c8010f2fb84339e8ba483b1e624b2dae3d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa9b) io_setup(0x100, &(0x7f0000000bc0)=0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000c00), 0xf85d, 0x48c00) io_cancel(r2, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x80, r3, &(0x7f0000000c40)="b89e52c69e0b83b98043358d17acf854dc8102860447b20f037cf0fc75346e8c2be5349a4f84ae8218d9c7e9ad13393a4cd7bb84376b6c2dd54cec2d039cce7531fdbf717f794e69d4850daf6e085f7e6cae981bdbf920f5bdc7d9bfc39019cefcb7f92a8543a402e1c4a6e9", 0x6c, 0xfffffffffffffbff, 0x0, 0x1, r1}, &(0x7f0000000d00)) unshare(0x44040480) 23:51:30 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 97) 23:51:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:51:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) readlinkat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000280)=""/215, 0xd7) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)}}], 0x1, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x2001) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e24, 0x3, @private2, 0x85}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f00000008c0)={0x0, 0x5, 0x80000001}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000500)={0x0, 0xa61a, 0x5, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000900)={0x4, 0x3, {0x5, @usage=0x81, 0x0, 0x0, 0x7, 0x4, 0x7ff, 0xff, 0x1c, @struct={0x1, 0xdb7}, 0xff, 0x800, [0xef7, 0x0, 0x0, 0x2, 0xf464, 0x2]}, {0xfffffffffffff74c, @usage=0xfffffffffffffffc, 0x0, 0x100000000, 0xbfd, 0x9, 0x8e14, 0x6, 0x40, @struct={0x1, 0x86}, 0x4, 0x3, [0xffffffff, 0x3f, 0x3, 0x100000001, 0x40, 0xffff]}, {0x6, @usage=0x5, r5, 0x6, 0x4, 0xff, 0x10000, 0x2, 0x0, @usage=0x7, 0x81, 0x400, [0x850, 0x6, 0xfff, 0x7, 0x2, 0xfffffffffffffffe]}, {0xffffffffffff8001, 0x7, 0x6}}) setxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file1/../file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={'U-', 0x7}, 0x16, 0x1) 23:51:30 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 48) 23:51:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x10, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 2223.456147] FAULT_INJECTION: forcing a failure. [ 2223.456147] name failslab, interval 1, probability 0, space 0, times 0 [ 2223.458823] CPU: 0 PID: 10303 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2223.460410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2223.462295] Call Trace: [ 2223.462902] dump_stack+0x107/0x167 [ 2223.463740] should_fail.cold+0x5/0xa [ 2223.464604] should_failslab+0x5/0x20 [ 2223.465471] __kmalloc_track_caller+0x79/0x370 [ 2223.466495] ? kstrdup_const+0x53/0x80 [ 2223.467388] kstrdup+0x36/0x70 [ 2223.468114] kstrdup_const+0x53/0x80 [ 2223.468960] alloc_vfsmnt+0xb5/0x680 [ 2223.469803] clone_mnt+0x6c/0xce0 [ 2223.470596] copy_tree+0x3b0/0xa60 [ 2223.471434] copy_mnt_ns+0x144/0xa00 [ 2223.472282] ? kmem_cache_alloc+0x2a6/0x310 [ 2223.473265] create_new_namespaces+0xd6/0xb20 [ 2223.474294] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2223.475417] ksys_unshare+0x449/0x8a0 [ 2223.476279] ? unshare_fd+0x1c0/0x1c0 [ 2223.477144] ? fput_many+0x2f/0x1a0 [ 2223.477965] ? ksys_write+0x1a9/0x260 [ 2223.478836] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2223.480039] __x64_sys_unshare+0x2d/0x40 [ 2223.480958] do_syscall_64+0x33/0x40 [ 2223.481798] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2223.482960] RIP: 0033:0x7fb808b54b19 [ 2223.483821] 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 [ 2223.487990] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2223.489708] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2223.491324] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2223.492933] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2223.494546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2223.496176] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:51:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:51:30 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) r4 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r8, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x1, 0x40, 0x0, 0x100, 0x530704f386203387, 0x1}, 0x9c69) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:51:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x5b, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:51:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:51:30 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) 23:51:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000080), 0x4) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:51:44 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x64, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:51:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10004307, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000080)) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:51:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x1000) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xff, 0x3, 0x39, 0x7, 0x2, 0x6, 0x7f, 0x20000000000022d, 0x40, 0x23, 0x6, 0x40, 0x38, 0x2, 0x8000, 0x5, 0x807}, [{0x1, 0x401, 0x0, 0x400, 0xfffffffffffffffc, 0x27, 0x96, 0x4}], "1b65f721350833a520daf5fea967ce3a3d60c8010f2fb84339e8ba483b1e624b2dae3d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa9b) io_setup(0x100, &(0x7f0000000bc0)=0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000c00), 0xf85d, 0x48c00) io_cancel(r2, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x80, r3, &(0x7f0000000c40)="b89e52c69e0b83b98043358d17acf854dc8102860447b20f037cf0fc75346e8c2be5349a4f84ae8218d9c7e9ad13393a4cd7bb84376b6c2dd54cec2d039cce7531fdbf717f794e69d4850daf6e085f7e6cae981bdbf920f5bdc7d9bfc39019cefcb7f92a8543a402e1c4a6e9", 0x6c, 0xfffffffffffffbff, 0x0, 0x1, r1}, &(0x7f0000000d00)) unshare(0x44040480) 23:51:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:51:44 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:51:44 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x2, &(0x7f0000000140)={'lo\x00'}) 23:51:44 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 98) 23:51:44 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000980)='/sys/module/usbhid', 0x0, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) syz_io_uring_submit(r2, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) syz_io_uring_setup(0x84, &(0x7f0000000640)={0x0, 0xdc0a, 0x0, 0x2, 0x120, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000006c0)=0x0, &(0x7f0000000700)) syz_io_uring_setup(0x25eb, &(0x7f0000000740)={0x0, 0xfaf, 0x1, 0x0, 0x2d9, 0x0, r1}, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000bfe000/0x400000)=nil, &(0x7f00000007c0), &(0x7f0000000800)=0x0) r8 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x4080, 0x0, 0x10}, 0x18) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r11}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r11}}, 0x9) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000940)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x200, &(0x7f00000008c0)=[r4, r8, r4, r1], 0x4, 0x0, 0x0, {0x0, r11}}, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_WRITEV={0x2, 0x2, 0x4000, @fd_index=0x5, 0x8, &(0x7f0000000040)=[{&(0x7f0000000280)="5c9e585d206277d58e412e0c3e59d0eb50c3e251a5920750a5fcf9cce35ee12093a7cf7c6146451f6b79ffb68133ba06791dfd3b2692f47fde6c5c2942d194f2b5c9e00a864081f386497d2a65a85de2f668d5ad20bfe6c2228ce43c739e11383ade82110677119db4e4ccc2b23b896f3b56772bc8a8e79bb8cf1f39da9e1c296d2df14165e8b99e2f60f8faaeeb1df14d745e950afbee3df6b06b0062e9dabda4f0195f118ba1efd9c87ba5e9b45b372189525679e499b19a4b3fbb576df5d8b186c5ed5c88da4fa90d878eb52b100f9793", 0xd2}, {&(0x7f0000000380)="c04b47f5124cdd2a6ffca43a034a8eb6c3d2f8bccc5ade81c995b3f2d9d0eaaa10af3ae589c63cd1b192486d0307f4b1f0960db1a7447497b557ad6eba8621fdc32acc5deb053c02f5fa689064e23ac745f6bcf8044ae0e66d524b6ca9184d586fe49c457b3d82a743de8a7e00e426bb23213b862cd9f99d8dc19f6ec0ac7742bfc23119335de5d281c4a5ee417bbfe74952d1c59fe3988a3edee9e44729806cdbd08a58db41a89c786aff89c6dcb77af8f9ecb3af2574100bd8f98f55b4f0d04c89f08f1f", 0xc5}, {&(0x7f0000000480)="f30e1d7f1ea5173d28474e0cec77f582b89fae59adbee5d6e947dfc0145f6ec7c1a24ed1d016b68495cf0351ff45ef403716e79e58371335b896cdedbe3add3fbc558da4191dac53b5c4d5a9ffe326959b14e04195d2e929834adea9422d4600438ef1c3c03733a4e19fcf8cad7a4a2f239433db94f9e3aaa6cd9200d332318f6cdf864ac5c400ff04ed098e24c01a9aeed4f148851ed214775e0b897b62802d5e3f6fd26edec8091d842fde9574604fd49fda816a4c", 0xb6}, {&(0x7f0000000540)="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", 0xfe}], 0x4, 0x0, 0x1}, 0xeacd) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) [ 2237.602035] FAULT_INJECTION: forcing a failure. [ 2237.602035] name failslab, interval 1, probability 0, space 0, times 0 [ 2237.604522] CPU: 1 PID: 10339 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2237.606031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2237.607854] Call Trace: [ 2237.608437] dump_stack+0x107/0x167 [ 2237.609238] should_fail.cold+0x5/0xa [ 2237.610073] ? create_object.isra.0+0x3a/0xa30 [ 2237.611066] should_failslab+0x5/0x20 [ 2237.611911] kmem_cache_alloc+0x5b/0x310 [ 2237.612806] create_object.isra.0+0x3a/0xa30 [ 2237.613758] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2237.614871] __kmalloc_track_caller+0x177/0x370 [ 2237.615889] ? kstrdup_const+0x53/0x80 [ 2237.616743] kstrdup+0x36/0x70 [ 2237.617445] kstrdup_const+0x53/0x80 [ 2237.618260] alloc_vfsmnt+0xb5/0x680 [ 2237.619073] clone_mnt+0x6c/0xce0 [ 2237.619849] copy_tree+0x3b0/0xa60 [ 2237.620643] copy_mnt_ns+0x144/0xa00 [ 2237.621460] ? kmem_cache_alloc+0x2a6/0x310 [ 2237.622414] create_new_namespaces+0xd6/0xb20 [ 2237.623412] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2237.624484] ksys_unshare+0x449/0x8a0 [ 2237.625314] ? unshare_fd+0x1c0/0x1c0 [ 2237.626143] ? fput_many+0x2f/0x1a0 [ 2237.626937] ? ksys_write+0x1a9/0x260 [ 2237.627771] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2237.628887] __x64_sys_unshare+0x2d/0x40 [ 2237.629751] do_syscall_64+0x33/0x40 [ 2237.630549] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2237.631663] RIP: 0033:0x7fb808b54b19 [ 2237.632454] 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 [ 2237.636374] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2237.637994] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2237.639519] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2237.641031] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2237.642544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2237.644057] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 sendmmsg$inet6(r4, &(0x7f00000089c0)=[{{&(0x7f00000009c0)={0xa, 0x4e24, 0xffffffed, @empty, 0x4}, 0x1c, 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@generic={0x6, 0x1000, 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{&(0x7f0000005140)="5657af1631c84241483956c6cf96bfbbb6c2b94143bcdd2e95da0c42c239106de874d2f38e57cc209f5d563f4cb84b88ba2dbcf2ada1cdf3e780049fce238370adad7c70842172e3e60c0af6c54cc53cc30850c230a99cfbc908afa35bfa8ee7666c8b815f7bd6592d8bd6d61f0eefd11ab1f3cf7acecd8fb503f49a1439888459396bf91b7ca3e0332d5e8d9f211e8794b65c328c5b12b101943b91ea6ce5befc2a94c1852d4b66fc2febccc167dc009b7b7272", 0xb4}], 0x2, &(0x7f0000005240)=[@flowinfo={{0x14, 0x29, 0xb, 0x5}}, @tclass={{0x14, 0x29, 0x43, 0x8000}}, @hopopts={{0x1030, 0x29, 0x36, {0x5e, 0x203, '\x00', [@generic={0xfc, 0x1000, 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{&(0x7f0000006680)="51325c0dbf31df89a3e6ccc5376acc97ff33efdf76e2de0f0381703bb200be8d92dfcd75651735e4b0d08269f2e7cee5b4aba63ba551827934296f17dc6ec760e71555e5de46ad20a638b94b3a68887599bb179ec06a6a57817992e08fb0d7e6a7cc291a2a42cff6ea738f24e3a9a4df5b49a1fc782688e26d9de63bf285b264e2757219f55e80b18b0646df81f6cbdda1b89a74eee0d33d91dc", 0x9a}], 0x5, &(0x7f00000067c0)=[@dstopts_2292={{0x1b0, 0x29, 0x4, {0x0, 0x32, '\x00', [@enc_lim={0x4, 0x1, 0x45}, @ra={0x5, 0x2, 0xd1}, @generic={0x0, 0xb6, "22cc4330d65db4af86796f8c522c4a18b82478b55c517e53289468496c095b744ce73639de115826ec415f447eb5ef2b24c82971f847e70d366276e5b6df073de60582ea5333bae0745c3ca4f9b4b0d9b26bf55091bac68f49fff81cbfe95c114529502ae9dee2b6e4a67b79352aa5fa1b80349f1220474523107982bf2ccff8141d7c1b89a16ce320463eb7dc416a0091926021ba8feca54e013774f92b4604dd047855f1449d85fdb8cbe93150f646ea31b23481b2"}, @generic={0x40, 0xcf, "0cba781cdb30e8790be4e2dc7dfac02c50207a641d2ff8c303e55ee5c59ef62545deb95948d1401325a47d97291a96b5df8d58037cb728349e3509100ce84d49f3f42cce82afcdb8dcd000b658a2bd030e64578b5bd4554939d3d3200b0cc809c7fbd1e5fa1aa687f1ccb14f3280e217f8feb3dc281189930320edabf1aa5dbd4c9ae5ec1882cffbc26710d1043ed6aeb5c9ae18cff9f2a2e18939286b88ee181759b0e8b6583bfde092e39b4577fbe11a0131669937f4d39452d3cbf16cea844d170c26e0c9ddd44b3b7b5168dcad"}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}], 0x1d8}}, {{&(0x7f00000069c0)={0xa, 0x4e24, 0x400, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c, &(0x7f0000007bc0)=[{&(0x7f0000006a00)="172a7da5370d4ef89dcfac3abc65a7dbd682efd37f595ce77051072561ee72aec17e5b8bd142b25f400f575fb81092588fb990f8824f8d3ee3efe30a2fe7dad8d393f5cdd24931b85de53ff2484c69c934caca08e294dc576f6d1c34c1ed82e3c03aa59c934c49f6bc9d8ce6656336864749f57a1a3ce2b17c4ff3a13b0f081bf3cc0d757b329ed24ef41058beb884ee7bde", 0x92}, {&(0x7f0000006ac0)="b64d89d68f5de67488d48c23b809aecd1b289409210c441afc3d81323b384fdcdfca1db39610c38cc63df0454d768a63926d5254671cf6aa371ff866fa488c18df8b97a7c8a49a52f723dd22d93e85dce14e84453b6cc41623620520457ee48ef7cef187e55acdc8410af96c8797dddc1196d2eef90f6cb384ffc735627cc2ca554411452171e46b30ce3f56a5fe5ee47418023a956fc78f2c127db500d972cc3be0ffdbcdae6d5c4be1a9f9ec98ccd89fe918d1dc031c711c627e2aa3f5d514d9b241c195f88ecea875c9c01cf04f6015dbc1ceee5be6af4b2c05bcb50d8e741c", 0xe1}, {&(0x7f0000006bc0)="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0x1000}], 0x3}}, {{&(0x7f0000007c00)={0xa, 0x4e21, 0x8001, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1f}, 0x1c, &(0x7f0000007ec0)=[{&(0x7f0000007c40)}, {&(0x7f0000007c80)="685f7587d7850b698686ff8ae9d44339aa324c1cff0afe74de6fe57d6e009d61e30cb811199d33ee54179a3b2ce888cf780f9d15a9647c5f52c313080bf3288b483bb518d830a738808bda63a1f755a6b275df82e9a256ce51ba943015d3a987b40de60e176f5ad925eb600538b660253232a416035b040091282b2ee65500eca33fcd69ed68fcfadb6848ea7d3c092c2a0a063f3334b66c1c8c5ed34d3f566e99f017da29176c43ba6fe33d61c354d766f9d45545cbc919fa460f9d7292c9c8f6bfd7a9d6908c7631495e641f6311e82585bb26d4", 0xd5}, {&(0x7f0000007d80)="72365ca149f571f8e496a0a810e76185932ddf7f758d6c493b230c7401399bc6785d71fa375c6cadf61a70e5413dc9faace9fb4be2168e052fd4f6ca9492fd72f63773723b6918e55dc9e45e781a9c4f1c1897064123a9b714c9516dad8e5f4c447381f9d97c78fe799f044c16d314712c2ea2b72ed51ba9cd282a99fe46c28557845c453f080bc0e4557d1c8ba56e8e9f99ed49cdf95ac2b6ae27529dbc17a3cf33f1d4e7c4b8d6f423b36b1da65c6ff33e279164a8f665c69acbb371739625121e564aa76764f2a8fccf64abaf2843fedd3c410d54585c28a828d61a80", 0xde}, {&(0x7f0000007e80)="ef4b08a6ac129e9745eaf5d8f39bea7be2", 0x11}], 0x4, &(0x7f0000007f00)=[@tclass={{0x14, 0x29, 0x43, 0xffffffff}}, @hopopts_2292={{0x18, 0x29, 0x36, {0x6c}}}, @hopopts={{0x28, 0x29, 0x36, {0x33, 0x1, '\x00', [@ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x3f}, @enc_lim={0x4, 0x1, 0x5}]}}}, @hopopts_2292={{0xa0, 0x29, 0x36, {0x3c, 0x10, '\x00', [@calipso={0x7, 0x28, {0x3, 0x8, 0x7, 0x7, [0xffffffffffffffbf, 0x9, 0x1, 0x4]}}, @generic={0x9, 0x30, "191b31807849969078c313d4f152f95fd0604b1598a7b8d6ec2ace435ebb005ce83684f118a5f3567b7451fc369959db"}, @calipso={0x7, 0x20, {0x3, 0x6, 0xfd, 0x1, [0xd0a, 0x7fff, 0x2]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x3b, 0x2, '\x00', [@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x2d}}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x0, 0x6, 0x1, 0x2, 0x0, [@mcast1, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}]}}}], 0x170}}, {{&(0x7f0000008080)={0xa, 0x4e21, 0x0, @mcast1, 0x8}, 0x1c, &(0x7f0000008140)=[{&(0x7f00000080c0)="5c9e71f483be06d245d13b5bed51dcf42c12a710539f06d446057bc380f68dc34db86cec809a782837cdaf1067fd2c4007d9a01fd87c9b3d193c76e8fc5193dd07e9ff67179afd0139392a0d38c77ae53e3547747bef106c21cd", 0x5a}], 0x1, &(0x7f0000008bc0)=[@dstopts_2292={{0x60, 0x29, 0x4, {0x2f, 0x8, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo, @enc_lim={0x4, 0x1, 0xcd}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x6, 0x7, "e048ad9a2cd497"}, @hao={0xc9, 0x10, @private1}, @pad1, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @rthdr={{0x48, 0x29, 0x39, {0x2c, 0x6, 0x2, 0x6, 0x0, [@loopback, @remote, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @dstopts={{0xe8, 0x29, 0x37, {0x4, 0x19, '\x00', [@generic={0x7, 0x96, "c3d83665958b587ff3216e0620dd6dcf501cefe03c62489b356e0dd0eadd4f30e40b33ddd5be76079f370166cb15b1eba59e039c0d32c1014dbcf26ce5a40a5e75901d14ebdcdb4a6f7993ba916154fc5d18298f9045dc4777ddc66884a77994ad4ce86b393875fb956c9be1d12e35f48cb3d66c0fb794e8fe6bd0349c13bc17256f3ee515e12d2dd5f766c1654c037d8846eef73507"}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xb1}, @hao={0xc9, 0x10, @empty}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xffff}}, @dstopts={{0xf8, 0x29, 0x37, {0x2c, 0x1b, '\x00', [@enc_lim, @ra={0x5, 0x2, 0x401}, @generic={0x2, 0xd2, "0981b5b40ff0680bc39857fccb9c4d0103e54b22fa44ac140a8d9332a21e0a711b3dc40c661337f842dc1fa18561fd4f38db002e6b910d51c0599cddaf22caef56615fe7f510465bb1b444d2cec7e966ff1eb7c8bc817704e280fbb223404315cc34bc9beeaa59ab534d444203b023de61cb9478c28ea22b472646a5ad48027ad35125a7cad393feaf024cdba8c358a0e177139a5b7fefb26cbc022fd40d189475114da0a464c3ee08f990f515d358b3541bbe95a06dd1f366f7e409e2627579a59278d7e5e460ecb8c61496f26dd4da1171"}]}}}], 0x2a0}}, {{0x0, 0x0, &(0x7f0000008680)=[{&(0x7f0000008440)="f5318238d9db953ee24de8b18aba7cf0bd38b496409fca157115f70271344156e3ad12ce520ea3ccb725c1589e10b5bea109", 0x32}, {&(0x7f0000008480)="b60c600ad1fb9bf24437dd87b3a9c31d98661726ce97372334847885069c0565796e60609a4c23f7e50769bafb62ec766efb053080889a5b3f2964b4789529788e2f9bd8c5801779f876970f8272edff8291aa3d52281a0c7ef2060d06d0858c7c40505960513a416e2a21f60380ade18387b2c9f78f6caf27242d83c61a6814b468e0e8a2a24296aa10f6464a37bbe878ad36ef125b1fce3954ae29735c3a303bd82d4660b7eca34072f5b009474de882b9fdbdb2904eb2b459adcfb1675d9d9df3d7cd", 0xc4}, {&(0x7f0000008580)="017475a6c9003df15d5bf17b53a51e0e08fab140a7f1c6eed3baacc373d6d99b88f6c93385a5371f67743bded2883b67415649238410820a341473efcf34ae07469546bdcc65b79a2643d92c45363460fb14e7c959ea457fdd98fabd71140a9846277122b3f30f6e206a84862b2204a7c52ef037e04b3334185a29cf34ab16af51b1ca97644004110cca60391d8e798f", 0x90}, {&(0x7f0000008640)='90f', 0x3}], 0x4}}, {{&(0x7f00000086c0)={0xa, 0x4e21, 0x0, @private0, 0x6}, 0x1c, &(0x7f0000008940)=[{&(0x7f0000008700)="a4050fdfd3bf8dc926fafebc79e58720a4c98adfa3", 0x15}, {&(0x7f0000008740)="8a9752dc06c1ab8a1c0683d1dead54a7da18a0453d372f2425807a7450a56202fba697fdecc542f54c4afd0c601ac9512b53dd54e0a0d4155714a5a018c729f249ba64957224a8", 0x47}, {&(0x7f00000087c0)="b4b5fcd3f267407a8df8ad1dfcaa209bfbeb4f21d5c1777eff4be5d12d159b4df3bf2890f9901edbd41249b01a691a646caa8d1982480c93eca682fe83e0fbaa07fa1deb9d0757c3d70446ddfadb231f5b72d6dc0a59c59553c2182e5a67894f0eeb80f69c232475dc0685d3e4f21a8542bb27e1f5f503b5c0076f6ba162cec8c7192a6a0b18296cd43fbe8becda299cd6f063aa6327c09757e330180231a69eec13f64ef6da41639d55e2226860011b730ae504401664823a27202e5d1c491c58ba7b7c83c25f038fc87415441d781b88147b1cff7dc2e797924c4b3effaab1fcbbc4aa05", 0xe5}, {&(0x7f00000088c0)="14c11fe2c9c2a22dce85bf2a1258beda7b01826467ef7d6bc80d800069cb34df65748cb86ee0d1c55e62ebece54e860eb3e2a6d69159e451d6d4199582", 0x3d}, {&(0x7f0000008900)="be714196db746384cfacbde5438aded0902ec0186281c6b7016081", 0x1b}], 0x5}}], 0x8, 0x20040000) 23:51:44 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x300, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:51:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:51:44 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:51:44 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x4b47, &(0x7f0000000140)={'lo\x00'}) 23:51:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4308, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x1}, 0x0, 0x2c, 0x0, 0x3, 0x0, 0x8}, 0x0, 0x0, r1, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) r3 = pidfd_getfd(r0, r2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x89f4, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x29, 0x40, 0xd2, 0xffffffff, 0x2, @loopback, @rand_addr=' \x01\x00', 0x10, 0x7, 0x0, 0x1}}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:51:44 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:51:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:51:44 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:51:44 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:51:44 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x4b49, &(0x7f0000000140)={'lo\x00'}) 23:52:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x2, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:52:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x200042, 0x1ff) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0', [{0x20, '}-Q![+'}, {0x20, 'security.selinux\x00'}], 0xa, "7af1155faf1b6bd7a21c9aa172164e1b554dfa1478cd064d2833bec044a9202a142881da9be40bb825cbb7d6a501ecf0afb08498117cfe3f763552b100385972586fab84db802532d527f7fdc277909ff181c229d2c344d2d8be0e5d7460a6941c34878c1626af4c6c9475176dbe938302b39d1b01b9995bdd5b460b83e4fb8fb5151b1011d9f87c0f071b5ef5ebeba6fa359620821a503e2ec99e006f7ee18315fd2bf58e57b521305dbbaa470a16466eb1d0697b6aff592f631672618729bc23e9cd73f5bc4ce291a52620bfa8c7ac3e981e899434dcdecf38fde23840"}, 0x102) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) getxattr(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=@random={'security.', 'security.selinux\x00'}, &(0x7f0000000280)=""/206, 0xce) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1, 0x4, 0x3, 0x5, 0x0, 0xffffffff, 0x800, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x1f, 0x4a71}, 0x10000, 0x4, 0x9, 0x4, 0x4c66, 0x8, 0xfffe, 0x0, 0x4, 0x0, 0x2}, 0x0, 0xa, r0, 0xa) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:52:01 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x1000) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xff, 0x3, 0x39, 0x7, 0x2, 0x6, 0x7f, 0x20000000000022d, 0x40, 0x23, 0x6, 0x40, 0x38, 0x2, 0x8000, 0x5, 0x807}, [{0x1, 0x401, 0x0, 0x400, 0xfffffffffffffffc, 0x27, 0x96, 0x4}], "1b65f721350833a520daf5fea967ce3a3d60c8010f2fb84339e8ba483b1e624b2dae3d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa9b) io_setup(0x100, &(0x7f0000000bc0)=0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000c00), 0xf85d, 0x48c00) io_cancel(r2, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x80, r3, &(0x7f0000000c40)="b89e52c69e0b83b98043358d17acf854dc8102860447b20f037cf0fc75346e8c2be5349a4f84ae8218d9c7e9ad13393a4cd7bb84376b6c2dd54cec2d039cce7531fdbf717f794e69d4850daf6e085f7e6cae981bdbf920f5bdc7d9bfc39019cefcb7f92a8543a402e1c4a6e9", 0x6c, 0xfffffffffffffbff, 0x0, 0x1, r1}, &(0x7f0000000d00)) unshare(0x44040480) 23:52:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:52:01 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 99) 23:52:01 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x8001, 0x60, 0x1a}, &(0x7f0000000080)='./file0\x00', 0x18, 0x0, 0x23456}, 0x5) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:52:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:52:01 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x5411, &(0x7f0000000140)={'lo\x00'}) [ 2254.732305] FAULT_INJECTION: forcing a failure. [ 2254.732305] name failslab, interval 1, probability 0, space 0, times 0 [ 2254.734931] CPU: 0 PID: 10390 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2254.736502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2254.738371] Call Trace: [ 2254.738969] dump_stack+0x107/0x167 [ 2254.739805] should_fail.cold+0x5/0xa [ 2254.740669] ? create_object.isra.0+0x3a/0xa30 [ 2254.741707] should_failslab+0x5/0x20 [ 2254.742618] kmem_cache_alloc+0x5b/0x310 [ 2254.743552] create_object.isra.0+0x3a/0xa30 [ 2254.744559] kmemleak_alloc_percpu+0xa0/0x100 [ 2254.745574] pcpu_alloc+0x4e2/0x1240 [ 2254.746444] alloc_vfsmnt+0xfd/0x680 [ 2254.747285] clone_mnt+0x6c/0xce0 [ 2254.748083] copy_tree+0x3b0/0xa60 [ 2254.748898] copy_mnt_ns+0x144/0xa00 [ 2254.749741] ? kmem_cache_alloc+0x2a6/0x310 [ 2254.750724] create_new_namespaces+0xd6/0xb20 [ 2254.751760] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2254.752874] ksys_unshare+0x449/0x8a0 [ 2254.753730] ? unshare_fd+0x1c0/0x1c0 [ 2254.754591] ? fput_many+0x2f/0x1a0 [ 2254.755427] ? ksys_write+0x1a9/0x260 [ 2254.756299] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2254.757491] __x64_sys_unshare+0x2d/0x40 [ 2254.758406] do_syscall_64+0x33/0x40 [ 2254.759249] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2254.760419] RIP: 0033:0x7fb808b54b19 [ 2254.761263] 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 [ 2254.765422] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2254.767134] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2254.768758] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2254.770361] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2254.771992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2254.773599] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:52:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:52:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:52:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x3, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:52:01 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x541b, &(0x7f0000000140)={'lo\x00'}) 23:52:01 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:52:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000040)={{0x0, 0x0, 0x10000, 0x10000000000, 0x8001, 0x1f, 0x0, 0x3, 0x9, 0xf9, 0xebe, 0x5, 0xfffffffffffffffc, 0x1, 0x1ff}, 0x18, [0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) close(r0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:52:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:52:02 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0xb00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:52:02 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x5421, &(0x7f0000000140)={'lo\x00'}) [ 2270.402010] FAULT_INJECTION: forcing a failure. [ 2270.402010] name failslab, interval 1, probability 0, space 0, times 0 [ 2270.405235] CPU: 0 PID: 10426 Comm: syz-executor.3 Not tainted 5.10.245 #1 [ 2270.407147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2270.409468] Call Trace: [ 2270.410200] dump_stack+0x107/0x167 [ 2270.411213] should_fail.cold+0x5/0xa [ 2270.412269] ? create_object.isra.0+0x3a/0xa30 [ 2270.413523] should_failslab+0x5/0x20 23:52:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x4, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:52:17 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x5450, &(0x7f0000000140)={'lo\x00'}) 23:52:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x630e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) close(r0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/attr/fscreate\x00', 0x2, 0x0) write(r3, &(0x7f0000000540)="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", 0xfe) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) chown(&(0x7f0000000080)='./file1\x00', 0xee01, r2) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) clone3(&(0x7f0000000840)={0x802000, &(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0), {0x12}, &(0x7f0000000700)=""/29, 0x1d, &(0x7f0000000740)=""/139, &(0x7f0000000800)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x9, {r0}}, 0x58) fcntl$lock(r3, 0x26, &(0x7f00000008c0)={0x0, 0x4, 0x5, 0x5, r4}) r5 = syz_open_dev$mouse(&(0x7f00000000c0), 0x3, 0x200401) timerfd_settime(r5, 0x0, &(0x7f0000000140)={{}, {0x0, 0x989680}}, &(0x7f0000000180)) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xa8, 0x1, 0x2, 0x101, 0x0, 0x0, {0x7, 0x0, 0x9}, [@CTA_EXPECT_MASTER={0x78, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x7}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @rand_addr=0x64010101}}}]}, @CTA_EXPECT_NAT={0x14, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x80}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x4040) 23:52:17 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7000000, 0x110, r0, 0x10000000) r5 = socket$inet6(0xa, 0x800, 0x9) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x7c6b09120a9a6409, 0x0, @fd=r5, 0x0, 0x0, 0x3, 0xc, 0x1, {0x0, r6, r3}}, 0x9ae9) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000280)={0xfffff1e7, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x2f}, 0x19bc}}, 0x1, 0x9, [{{0xa, 0x4e23, 0x8000, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x1f}}, {{0xa, 0x4e21, 0x976, @private1, 0x2658}}, {{0xa, 0x4e21, 0xfffffb29, @initdev={0xfe, 0x88, '\x00', 0x4, 0x0}, 0x2}}, {{0xa, 0x4e20, 0xa336, @private1, 0x3}}, {{0xa, 0x4e20, 0x4, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}}, {{0xa, 0x4e21, 0x49, @dev={0xfe, 0x80, '\x00', 0x12}, 0x101}}, {{0xa, 0x4e22, 0xffffffff, @local, 0x40}}, {{0xa, 0x4e21, 0x40, @empty, 0x3}}, {{0xa, 0x4e20, 0x9, @empty, 0x7}}]}, 0x510) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = dup(r7) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2000004, 0x11, r8, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:52:17 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) (fail_nth: 100) 23:52:17 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x1000) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xff, 0x3, 0x39, 0x7, 0x2, 0x6, 0x7f, 0x20000000000022d, 0x40, 0x23, 0x6, 0x40, 0x38, 0x2, 0x8000, 0x5, 0x807}, [{0x1, 0x401, 0x0, 0x400, 0xfffffffffffffffc, 0x27, 0x96, 0x4}], "1b65f721350833a520daf5fea967ce3a3d60c8010f2fb84339e8ba483b1e624b2dae3d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa9b) io_setup(0x100, &(0x7f0000000bc0)=0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000c00), 0xf85d, 0x48c00) io_cancel(r2, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x80, r3, &(0x7f0000000c40)="b89e52c69e0b83b98043358d17acf854dc8102860447b20f037cf0fc75346e8c2be5349a4f84ae8218d9c7e9ad13393a4cd7bb84376b6c2dd54cec2d039cce7531fdbf717f794e69d4850daf6e085f7e6cae981bdbf920f5bdc7d9bfc39019cefcb7f92a8543a402e1c4a6e9", 0x6c, 0xfffffffffffffbff, 0x0, 0x1, r1}, &(0x7f0000000d00)) 23:52:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) [ 2270.414564] kmem_cache_alloc+0x5b/0x310 [ 2270.415880] ? mark_held_locks+0x9e/0xe0 [ 2270.417006] create_object.isra.0+0x3a/0xa30 [ 2270.418245] kmemleak_alloc_percpu+0xa0/0x100 [ 2270.419487] pcpu_alloc+0x4e2/0x1240 [ 2270.420549] alloc_vfsmnt+0xfd/0x680 [ 2270.421568] clone_mnt+0x6c/0xce0 [ 2270.422536] copy_tree+0x3b0/0xa60 [ 2270.423540] copy_mnt_ns+0x144/0xa00 [ 2270.424566] ? kmem_cache_alloc+0x2a6/0x310 [ 2270.425762] create_new_namespaces+0xd6/0xb20 [ 2270.426984] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2270.428347] ksys_unshare+0x449/0x8a0 [ 2270.429361] ? unshare_fd+0x1c0/0x1c0 [ 2270.430395] ? fput_many+0x2f/0x1a0 [ 2270.431360] ? ksys_write+0x1a9/0x260 [ 2270.432426] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2270.433826] __x64_sys_unshare+0x2d/0x40 [ 2270.434937] do_syscall_64+0x33/0x40 [ 2270.435942] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2270.437338] RIP: 0033:0x7fb808b54b19 [ 2270.438319] 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 [ 2270.442836] RSP: 002b:00007fb8060ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2270.444590] RAX: ffffffffffffffda RBX: 00007fb808c67f60 RCX: 00007fb808b54b19 [ 2270.446232] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2270.447893] RBP: 00007fb8060ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2270.449524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2270.451162] R13: 00007ffffe25d8ef R14: 00007fb8060ca300 R15: 0000000000022000 23:52:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:52:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x107, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:52:17 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x5451, &(0x7f0000000140)={'lo\x00'}) 23:52:17 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x1000) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xff, 0x3, 0x39, 0x7, 0x2, 0x6, 0x7f, 0x20000000000022d, 0x40, 0x23, 0x6, 0x40, 0x38, 0x2, 0x8000, 0x5, 0x807}, [{0x1, 0x401, 0x0, 0x400, 0xfffffffffffffffc, 0x27, 0x96, 0x4}], "1b65f721350833a520daf5fea967ce3a3d60c8010f2fb84339e8ba483b1e624b2dae3d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa9b) io_setup(0x100, &(0x7f0000000bc0)=0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000c00), 0xf85d, 0x48c00) io_cancel(r2, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x80, r3, &(0x7f0000000c40)="b89e52c69e0b83b98043358d17acf854dc8102860447b20f037cf0fc75346e8c2be5349a4f84ae8218d9c7e9ad13393a4cd7bb84376b6c2dd54cec2d039cce7531fdbf717f794e69d4850daf6e085f7e6cae981bdbf920f5bdc7d9bfc39019cefcb7f92a8543a402e1c4a6e9", 0x6c, 0xfffffffffffffbff, 0x0, 0x1, r1}, &(0x7f0000000d00)) 23:52:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:52:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x5, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:52:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:52:32 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x5452, &(0x7f0000000140)={'lo\x00'}) 23:52:32 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) 23:52:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd_index=0x9, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x4) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:52:32 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1d}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:52:32 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:52:32 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x1000) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xff, 0x3, 0x39, 0x7, 0x2, 0x6, 0x7f, 0x20000000000022d, 0x40, 0x23, 0x6, 0x40, 0x38, 0x2, 0x8000, 0x5, 0x807}, [{0x1, 0x401, 0x0, 0x400, 0xfffffffffffffffc, 0x27, 0x96, 0x4}], "1b65f721350833a520daf5fea967ce3a3d60c8010f2fb84339e8ba483b1e624b2dae3d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa9b) io_setup(0x100, &(0x7f0000000bc0)=0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000c00), 0xf85d, 0x48c00) io_cancel(r2, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x80, r3, &(0x7f0000000c40)="b89e52c69e0b83b98043358d17acf854dc8102860447b20f037cf0fc75346e8c2be5349a4f84ae8218d9c7e9ad13393a4cd7bb84376b6c2dd54cec2d039cce7531fdbf717f794e69d4850daf6e085f7e6cae981bdbf920f5bdc7d9bfc39019cefcb7f92a8543a402e1c4a6e9", 0x6c, 0xfffffffffffffbff, 0x0, 0x1, r1}, &(0x7f0000000d00)) 23:52:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x6, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:52:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:52:32 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0xec00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:52:32 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x1000) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xff, 0x3, 0x39, 0x7, 0x2, 0x6, 0x7f, 0x20000000000022d, 0x40, 0x23, 0x6, 0x40, 0x38, 0x2, 0x8000, 0x5, 0x807}, [{0x1, 0x401, 0x0, 0x400, 0xfffffffffffffffc, 0x27, 0x96, 0x4}], "1b65f721350833a520daf5fea967ce3a3d60c8010f2fb84339e8ba483b1e624b2dae3d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa9b) io_setup(0x100, &(0x7f0000000bc0)) syz_open_dev$hidraw(&(0x7f0000000c00), 0xf85d, 0x48c00) 23:52:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x7, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:52:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:52:32 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x5460, &(0x7f0000000140)={'lo\x00'}) 23:52:32 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:52:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x8, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:52:32 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:52:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x500) 23:52:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000080)='system_u:object_r:apt_var_lib_t:s0\x00', 0x3, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:52:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:52:47 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:52:47 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x10, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r9}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r9}}, 0x9) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x4, 0x7ff, 0x0, 0x4, 0x2, 0x0, {0x0, r9}}, 0xff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r4, {0x7fffffff}}, './file1\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x8, 0x10, r10, 0x0) 23:52:47 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020004) 23:52:47 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x9, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:52:47 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8901, &(0x7f0000000140)={'lo\x00'}) 23:52:47 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x1000) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xff, 0x3, 0x39, 0x7, 0x2, 0x6, 0x7f, 0x20000000000022d, 0x40, 0x23, 0x6, 0x40, 0x38, 0x2, 0x8000, 0x5, 0x807}, [{0x1, 0x401, 0x0, 0x400, 0xfffffffffffffffc, 0x27, 0x96, 0x4}], "1b65f721350833a520daf5fea967ce3a3d60c8010f2fb84339e8ba483b1e624b2dae3d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa9b) io_setup(0x100, &(0x7f0000000bc0)) syz_open_dev$hidraw(&(0x7f0000000c00), 0xf85d, 0x48c00) 23:52:47 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x1000) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xff, 0x3, 0x39, 0x7, 0x2, 0x6, 0x7f, 0x20000000000022d, 0x40, 0x23, 0x6, 0x40, 0x38, 0x2, 0x8000, 0x5, 0x807}, [{0x1, 0x401, 0x0, 0x400, 0xfffffffffffffffc, 0x27, 0x96, 0x4}], "1b65f721350833a520daf5fea967ce3a3d60c8010f2fb84339e8ba483b1e624b2dae3d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa9b) io_setup(0x100, &(0x7f0000000bc0)) 23:52:47 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8902, &(0x7f0000000140)={'lo\x00'}) 23:52:47 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:52:47 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020202) 23:52:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x701, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:52:47 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x1000) io_setup(0x100, &(0x7f0000000bc0)) 23:52:47 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0xa, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:52:47 executing program 1: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000500)) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x42, 0x12f) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) fallocate(r2, 0xa, 0xffffffff, 0x7) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 23:52:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:52:47 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='team_slave_0\x00', 0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080), &(0x7f0000000280)={'U-', 0x1000000000}, 0x16, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = dup3(r0, r0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2007, @fd=r4, 0x0, 0x4, 0xee, 0x8, 0x1, {0xffff, r5}}, 0x8) 23:52:47 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020203) 23:52:47 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0xc2, 0x3, 0x6, 0x0, 0x2, 0x40000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000b00), 0x7}, 0x0, 0x4c4, 0x9, 0x2, 0x5, 0x9, 0x5bb, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r0, 0x0) io_setup(0x100, &(0x7f0000000bc0)) 23:52:47 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0xb, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:52:47 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8903, &(0x7f0000000140)={'lo\x00'}) 23:53:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:53:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0xf, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:53:01 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8904, &(0x7f0000000140)={'lo\x00'}) 23:53:01 executing program 2: r0 = syz_io_uring_setup(0x5ca7, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:53:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:53:01 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020204) 23:53:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x8042, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:53:01 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x100, &(0x7f0000000bc0)) 23:53:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x10, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:53:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:53:01 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020205) 23:53:01 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x100, &(0x7f0000000bc0)) 23:53:01 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8905, &(0x7f0000000140)={'lo\x00'}) 23:53:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:53:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xb00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:53:17 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8906, &(0x7f0000000140)={'lo\x00'}) 23:53:17 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020206) 23:53:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000080)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e) 23:53:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x11, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:53:17 executing program 5: io_setup(0x100, &(0x7f0000000bc0)) 23:53:17 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000280), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x677, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0xc4c0}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:53:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:53:17 executing program 5: io_setup(0x100, &(0x7f0000000bc0)) 23:53:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:53:17 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020207) 23:53:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0xf0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:53:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) dup(r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:53:34 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020208) 23:53:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:53:34 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8907, &(0x7f0000000140)={'lo\x00'}) 23:53:34 executing program 5: io_setup(0x0, &(0x7f0000000bc0)) 23:53:34 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r3, &(0x7f0000000040), 0x0, 0x0, 0x800, 0x0, {0x0, r4}}, 0x401) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:53:34 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:53:34 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:53:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:53:34 executing program 5: io_setup(0x0, &(0x7f0000000bc0)) 23:53:34 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8908, &(0x7f0000000140)={'lo\x00'}) 23:53:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x241, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:53:34 executing program 2: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x13, r0, 0x0) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r7}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r7}}, 0x9) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xffffffc1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x1010, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:53:34 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4802020a) 23:53:34 executing program 5: io_setup(0x0, &(0x7f0000000bc0)) 23:53:34 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x15c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x69, 0x2, {{'cbc(aes)\x00'}, 0x108, "0f36aa6b13c2e62f355600cbcf01c2a05fcdea1134500635eb86674c941f349251"}}]}, 0x15c}}, 0x0) 23:53:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x138, 0x10, 0x1, 0x300, 0x0, {{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) 23:53:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=@updsa={0x14c, 0x10, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@local, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@dev, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x59, 0x2, {{'cbc(aes)\x00'}, 0x88, "0f36aa6b13c2e62f355600cbcf01c2a05f"}}]}, 0x14c}}, 0x0) 23:53:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4, {r5, 0xffffffffffffffff}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x10000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',noextend,cache=loose,dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB=',subj_uype;[{,subj_role=security.selinux\x00,obj_type=-,\aunc=PATH_CHECK,fosner>', @ANYRESDEC=r5, @ANYBLOB=',obj_role=system_u:object_r:udev_exec_t:s0\x00,appraise,subj_user=},\x00']) lsetxattr$security_selinux(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:udev_exec_t:s0\x00', 0x21, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = dup(r6) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) setsockopt$inet_group_source_req(r7, 0x0, 0x2f, &(0x7f0000000500)={0x0, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x4e23, @empty}}}, 0x108) VM DIAGNOSIS: 23:58:41 Registers: info registers vcpu 0 RAX=ffffffff83e989f0 RBX=0000000000000000 RCX=ffffffff83e8065c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e991b8 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85679f88 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e989fe RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005626a9942678 CR3=000000001bdea000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000dd060a EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=c86d5380f232a27dc66b09336f99d2b4 XMM02=8da615b44e52a9303a53496980ed84f8 XMM03=f54fc809a1ed6c3c8b8852bdb750694e XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=6bf2d45d9754569ae529a4c57c465506 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e989f0 RBX=0000000000000001 RCX=ffffffff83e8065c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e991b8 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85679f88 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e989fe RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f203f1f7010 CR3=000000001960a000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=000000000000000041904eef60000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000